
Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8


*CONTACT INFORMATION*
Depositor	Citigroup Commercial Mortgage Securities Inc.
Master Servicer	Wells Fargo Bank, National Association
Trustee	U.S. Bank National Association
General Special Servicer	LNR Partners, LLC
Operating Advisor	Situs Holdings, LLC
Whole Loan Special	LNR Partners, LLC
Servicer


*CONTENTS*
Distribution Summary	2
Distribution Summary (Factors)	3
Interest Distribution Detail	4
Principal Distribution Detail	5
Reconciliation Detail	6
Other Information	7
Mortgage Loan Detail	8
NOI Detail	9
Delinquency Loan Detail	10
Appraisal Reduction Detail	12
Loan Modification Detail	15
Specially Serviced Loan Detail	21
Unscheduled Principal Detail	26
Liquidated Loan Detail	30
CREFC Legends	32


Deal Contact:	Christopher Olsen	Citibank, N.A.
	christopher.olsen@citi.com	Agency and Trust
	Tel: (212) 609-0146	388 Greenwich Street, 14th Floor
		New York, NY 10013


Reports Available at	sf.citidirect.com	Page 1 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8
		*Distribution Summary*
*DISTRIBUTION IN DOLLARS*


				Prior		Pass-		Accrual																		Current
		Original		Principal		Through		Day Count		Accrual		Interest		Principal		PPP and YM			Total		Deferred		Realized			Principal
Class		Balance		Balance		Rate		Fraction		Dates		Distributed		Distributed		Distributed			Distributed		Interest		Loss			Balance
(1	)	(2	)	(3	)	(4	)	(5	)	(6	)	(7	)	(8	)	(9	)	(10)=	(7	+8+9)	(11	)	(12	)	(13)=	(3-8+11-12)

A-1		58,955,000.00		0.00		0.685000	%	-		-		0.00		0.00		0.00			0.00		0.00		0.00			0.00
A-2		181,568,000.00		0.00		1.813000	%	-		-		0.00		0.00		0.00			0.00		0.00		0.00			0.00
A-3		27,725,000.00		0.00		2.631000	%	-		-		0.00		0.00		0.00			0.00		0.00		0.00			0.00
A-4		379,626,000.00		0.00		3.024000	%	-		-		0.00		0.00		0.00			0.00		0.00		0.00			0.00
A-AB		80,273,000.00		0.00		2.608000	%	-		-		0.00		0.00		0.00			0.00		0.00		0.00			0.00
A-S		93,619,000.00		0.00		3.683000	%	-		-		0.00		0.00		0.00			0.00		0.00		0.00			0.00
B		61,112,000.00		0.00		4.285000	%	-		-		0.00		0.00		0.00			0.00		0.00		0.00			0.00
C		39,008,000.00		32,380,566.27		4.907951	%	30/360		04/01 - 04/30		132,435.20		162,037.03		0.00			294,472.23		0.00		0.00			32,218,529.24
D		45,509,000.00		45,509,000.00		4.907951	%	30/360		04/01 - 04/30		190,674.27		0.00		0.00			190,674.27		0.00		0.00			45,509,000.00
E		19,504,000.00		19,504,000.00		4.907951	%	30/360		04/01 - 04/30		0.00		0.00		0.00			0.00		0.00		0.00			19,504,000.00
F		19,504,000.00		19,504,000.00		4.907951	%	30/360		04/01 - 04/30		0.00		0.00		0.00			0.00		0.00		0.00			19,504,000.00
G		33,807,520.00		13,893,603.90		4.907951	%	30/360		04/01 - 04/30		0.00		0.00		0.00			0.00		0.00		0.00			13,893,603.90
R		0.00		0.00		0.000000	%	-		-		0.00		0.00		0.00			0.00		0.00		0.00			0.00
S		0.00		0.00		0.000000	%	-		-		0.00		0.00		0.00			0.00		0.00		0.00			0.00
Totals		1,040,210,520.00		130,791,170.17								323,109.47		162,037.03		0.00			485,146.50		0.00		0.00			130,629,133.14


Notional Classes
X-A	821,766,000.00	0.00	0.000000	%	-	-	0.00	0.00	0.00	0.00	0.00	0.00	0.00
X-B	218,444,520.00	130,791,170.17	0.000000	%	30/360	04/01 - 04/30	0.00	0.00	0.00	0.00	0.00	0.00	130,629,133.14
Totals	1,040,210,520.00	130,791,170.17					0.00	0.00	0.00	0.00	0.00	0.00	130,629,133.14


Reports Available at	sf.citidirect.com	Page 2 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8
		*Distribution Summary (Factors)*
*PER $1,000 OF ORIGINAL BALANCE*


					Prior														Current
			Record		Principal		Interest		Principal		PPP and YM		Total		Deferred				Principal
Class	CUSIP		Date		Balance		Distributed		Distributed		Distributed		Distributed		Interest		Realized Loss		Balance
				(3)/	(2) x 1000	(7)/	(2) x 1000	(8)/	(2) x 1000	(9)/	(2) x 1000	(10)/	(2) x 1000	(11)/	(2) x 1000	(12)/	(2) x 1000	(14)/	(2) x 1000

A-1	17318	UAA2	4/28/2023		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000
A-2	17318	UAB0	4/28/2023		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000
A-3	17318	UAC8	4/28/2023		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000
A-4	17318	UAD6	4/28/2023		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000
A-AB	17318	UAE4	4/28/2023		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000
A-S	17318	UAF1	4/28/2023		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000
	U1736PAF7/17318UAW4
B	17318	UAG9	4/28/2023		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000
	U1736PAG5/17318UAX2
C	17318	UAH7	4/28/2023		830.100653		3.395078		4.153944		0.000000		7.549021		0.000000		0.000000		825.946709
	U1736PAH3/17318UAY0
D	17318	UAJ3	4/28/2023		1,000.000000		4.189815		0.000000		0.000000		4.189815		0.000000		0.000000		1,000.000000
	U1736PAJ9/17318UAZ7
E	17318	UAS3	4/28/2023		1,000.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		1,000.000000
	U1736PAK6/17318UAM6
F	17318	UAT1	4/28/2023		1,000.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		1,000.000000
	U1736PAL4/17318UAN4
G	17318	UAU8	4/28/2023		410.961937		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		410.961937
	U1736PAM2/17318UAP9
R	17318	UAV6	4/28/2023		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000
S	17318	UBC7	4/28/2023		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000
	17318	UAQ7
X-A	17318	UAK0	4/28/2023		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000
	U1736PAN0/17318UBA1
X-B	17318	UAL8	4/28/2023		598.738619		0.000000		0.000000		0.000000		0.000000		0.000000		0.000000		597.996842
	U1736PAP5/17318UBB9


Reports Available at	sf.citidirect.com	Page 3 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Interest Distribution Detail*
*DISTRIBUTION IN DOLLARS*


		Prior		Pass-		Accrual	Optimal		Prior		Interest on		Non-Recov.									Current
		Principal		Through		Day	Accrued		Unpaid		Prior Unpaid		Interest			Interest	Deferred		Interest			Unpaid
Class		Balance		Rate		Count	Interest		Interest		Interest		Shortfall			Due	Interest		Distributed			Interest
(1	)	(2	)	(3	)	Fraction	(6	)	(7	)	(8	)	(9	)	(10)=	(6)+(7)+(8)-(9)	(11	)	(12	)	(13)=	(10)-(11)-(12)
A-1		0.00		0.685000	%	-	0.00		0.00		0.00		0.00			0.00	0.00		0.00			0.00
A-2		0.00		1.813000	%	-	0.00		0.00		0.00		0.00			0.00	0.00		0.00			0.00
A-3		0.00		2.631000	%	-	0.00		0.00		0.00		0.00			0.00	0.00		0.00			0.00
A-4		0.00		3.024000	%	-	0.00		0.00		0.00		0.00			0.00	0.00		0.00			0.00
A-AB		0.00		2.608000	%	-	0.00		0.00		0.00		0.00			0.00	0.00		0.00			0.00
A-S		0.00		3.683000	%	-	0.00		0.00		0.00		0.00			0.00	0.00		0.00			0.00
B		0.00		4.285000	%	-	0.00		0.00		0.00		0.00			0.00	0.00		0.00			0.00
C		32,380,566.27		4.907951	%	30/360	132,435.20		0.00		0.00		0.00			132,435.20	0.00		132,435.20			0.00
D		45,509,000.00		4.907951	%	30/360	186,129.96		192,360.45		786.75		0.00			379,277.16	0.00		190,674.27			188,602.89
E		19,504,000.00		4.907951	%	30/360	79,770.57		664,914.87		2,719.47		0.00			747,404.91	0.00		0.00			747,404.91
F		19,504,000.00		4.907951	%	30/360	79,770.57		1,872,483.36		7,658.38		0.00			1,959,912.31	0.00		0.00			1,959,912.31
G		13,893,603.90		4.907951	%	30/360	56,824.28		3,540,680.42		14,481.24		0.00			3,611,985.94	0.00		0.00			3,611,985.94
R		0.00		0.000000	%	-	0.00		0.00		0.00		0.00			0.00	0.00		0.00			0.00
S		0.00		0.000000	%	-	0.00		0.00		0.00		0.00			0.00	0.00		0.00			0.00
Totals		130,791,170.17					534,930.58		6,270,439.10		25,645.84		0.00			6,831,015.52	0.00		323,109.47			6,507,906.05


Notional Classes
X-A	0.00	0.000000	%	-	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
X-B	130,791,170.17	0.000000	%	30/360	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
Totals	130,791,170.17				0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00


Reports Available at	sf.citidirect.com	Page 4 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8
		*Principal Distribution Detail*
*DISTRIBUTION IN DOLLARS*


				Prior		Scheduled		Unscheduled				Current		Current			Current	Cumulative Original				Current		Original		Current
		Original		Principal		Principal		Principal		Balance		Realized		Principal			Principal	Realized		Class		Class		Credit		Credit
Class		Balance		Balance		Distribution		Distribution		Change		Loss		Recoveries			Balance	Loss		(%)		(%)		Support Support
(1	)	(2	)	(3	)	(4	)	(5	)	(6	)	(7	)	(8	)	(9)=	(3)-(4)-(5)+(6)-(7)+(8)	(10	)	(11	)	(12	)	(13	)	(14	)

A-1		58,955,000.00		0.00		0.00		0.00		0.00		0.00		0.00			0.00	0.00		5.67	%	0.00	%	30.00	%	N/A
A-2		181,568,000.00		0.00		0.00		0.00		0.00		0.00		0.00			0.00	0.00		17.45	%	0.00	%	30.00	%	N/A
A-3		27,725,000.00		0.00		0.00		0.00		0.00		0.00		0.00			0.00	0.00		2.67	%	0.00	%	30.00	%	N/A
A-4		379,626,000.00		0.00		0.00		0.00		0.00		0.00		0.00			0.00	0.00		36.50	%	0.00	%	30.00	%	N/A
A-AB		80,273,000.00		0.00		0.00		0.00		0.00		0.00		0.00			0.00	0.00		7.72	%	0.00	%	30.00	%	N/A
A-S		93,619,000.00		0.00		0.00		0.00		0.00		0.00		0.00			0.00	0.00		9.00	%	0.00	%	21.00	%	N/A
B		61,112,000.00		0.00		0.00		0.00		0.00		0.00		0.00			0.00	0.00		5.88	%	0.00	%	15.13	%	N/A
C		39,008,000.00		32,380,566.27		162,037.03		0.00		0.00		0.00		0.00			32,218,529.24	0.00		3.75	%	24.66	%	11.38	%	75.34	%
D		45,509,000.00		45,509,000.00		0.00		0.00		0.00		0.00		0.00			45,509,000.00	0.00		4.38	%	34.84	%	7.00	%	40.50	%
E		19,504,000.00		19,504,000.00		0.00		0.00		0.00		0.00		0.00			19,504,000.00	0.00		1.88	%	14.93	%	5.13	%	25.57	%
F		19,504,000.00		19,504,000.00		0.00		0.00		0.00		0.00		0.00			19,504,000.00	0.00		1.88	%	14.93	%	3.25	%	10.64	%
G		33,807,520.00		13,893,603.90		0.00		0.00		0.00		0.00		0.00			13,893,603.90	19,913,916.10		3.25	%	10.64	%	0.00	%	0.00	%
Totals		1,040,210,520.00		130,791,170.17		162,037.03		0.00		0.00		0.00		0.00			130,629,133.14	19,913,916.10		100.00	%	100.00	%


Reports Available at	sf.citidirect.com	Page 5 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8
		*Reconciliation Detail*


*SOURCE OF FUNDS*

Interest Funds Available
Scheduled Interest	542,859.80
Prepayment Interest Excess	0.00
Prepayment Interest Shortfall	0.00
Interest Adjustments	0.00
ASER Amount	(198,435.91	)
Deferred Interest Collected	0.00
Total Interest Funds Available:			344,423.89
Principal Funds Available
Scheduled Principal	162,037.03
Unscheduled Principal Collections	0.00
Nonrecoverable Principal Advance	0.00
Repurchased Principal	0.00
Substitution Principal	0.00
Other Principal	0.00
(Trailing Loss)/Recovery	0.00
Total Principal Funds Available:			162,037.03
Other Funds Available
Prepayment Penalties/Yield Maintenance	0.00
Interest Reserve Deposit	0.00
Interest Reserve Withdrawal	0.00
Other Charges	0.00
Total Other Funds Available:			0.00
Total Funds Available			506,460.92


*ALLOCATION OF FUNDS*

Scheduled Fees
Servicing Fee	7,629.49
Trustee/Certificate Administrator Fee	163.49
Operating Advisor Fee	136.24
Total Scheduled Fees:		7,929.22
Additional Fees, Expenses, etc.
Special Servicing Fee	13,385.20
Workout Fee	0.00
Liquidation Fee	0.00
ASER Amount	0.00
Reimbursement for Interest on Advances	0.00
Other Expenses	0.00
Total Additional Fees, Expenses, etc.:		13,385.20
Distributions
Interest Distribution	323,109.47
Principal Distribution	162,037.03
Yield Maintenance/Prepayment Penalties Distribution	0.00
Total Distributions:		485,146.50
Total Funds Allocated		506,460.92


Reports Available at	sf.citidirect.com	Page 6 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8
		*Other Information*


Account Information
Beginning Interest Reserve Balance	0.00
Interest Reserve Deposits	0.00
Interest Reserve Withdrawals	0.00
Ending Interest Reserve Balance	0.00

Beginning Excess Liquidation Balance	0.00
Excess Liquidation Deposits	0.00
Excess Liquidation Withdrawals	0.00
Ending Excess Liquidation Balance	0.00

Collateral Information
% of Cut-Off Principal Balance outstanding	12.557952	%

Controlling Class Information
Controlling Class is Class E.
Control Termination Event is in Effect.
Controlling Class Representative is LNR CCR Advisor, LLC.

There are no Disclosable Special Servicer Fees.


Reports Available at	sf.citidirect.com	Page 7 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Mortgage Loan Detail*

Prop

Neg

Beginning

Ending

Paid

Appraisal

Payment

Workout

Mod

Loan

Type

Interest

Principal

Gross

Maturity

Scheduled

Through

Reduction

Status

Strategy

Type

Number

OMCR (1)

City

State

Payment

Coupon

Date

Flag

Balance

Date

Amount

)

624100004

004

Houston

264,491.51

162,037.03

4.94000

7/6/22

64,248,948.90

64,086,911.87

5/6/21

5/8/23

48,895,911.51

624100005

005

New York

278,368.29

0.00

5.02000

6/6/24

66,542,221.27

5/6/23

N/A

0.00

Totals

Count:

542,859.80

162,037.03

130,791,170.17

130,629,133.14

48,895,911.51


Reports Available at	sf.citidirect.com	Page 8 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*NOI Detail*


		Property				Ending	Preceding	Most	Most Recent	Most Recent
Loan		Type				Scheduled	Fiscal	Recent	Financial As of	Financial As
Number	OMCR	(1	)	City	State	Balance	Year NOI	NOI	Start Date	of End Date
624100004	004	OF		Houston	TX	64,086,911.87	-641,662.00	-986,608.00	Not Available	Not Available
624100005	005	LO		New York	NY	66,542,221.27	4,716,331.61	3,371,056.72	Not Available	Not Available
Totals	Count:	2				130,629,133.14	4,074,669.61	2,384,448.72


Reports Available at	sf.citidirect.com	Page 9 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Delinquency Loan Detail*

Actual

Paid

Current P&I

Total P&I

Cumulative

Other Expense

Payment

Workout

Most Recent

Loan

# of Months

Principal

Through

Advances

Accrued Unpaid

Advances

Status

Strategy

Special Serv

Foreclosure

Bankruptcy

REO

Number

OMCR

Delinq

Balance

Date

(Net of ASER)

Outstanding

Interest Advances

Outstanding

)

Transfer Date

Date

624100004

004

67,710,578.76

5/6/21

228,092.63

224,344.77

0.00

2/24/20

6/1/21

Totals

Count:

67,710,578.76

228,092.63

224,344.77

0.00


Reports Available at	sf.citidirect.com	Page 10 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Historical Delinquency Information*


Distribution	Less Than 1 Month				1 Month				2 Months				3 Months				4+ Months				Bankruptcy				Foreclosure				REO
Date	End Sched Bal		#		End Sched Bal		#		End Sched Bal		#		End Sched Bal		#		End Sched Bal		#		End Sched Bal		#		End Sched Bal		#		End Sched Bal		#

05/12/2023	0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		64,086,911.87		1
	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	49.060	%	50.0	%
04/13/2023	0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		64,248,948.90		1
	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	49.123	%	50.0	%
03/10/2023	0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		64,401,520.53		1
	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	45.421	%	33.3	%
02/10/2023	0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		64,579,918.67		1
	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	45.475	%	33.3	%
01/12/2023	0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		64,731,088.35		1
	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	45.520	%	33.3	%
12/12/2022	0.00		0		66,542,221.27		1		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		64,881,617.70		1
	0.000	%	0.0	%	46.731	%	33.3	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	45.565	%	33.3	%
11/14/2022	0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		65,040,396.61		1
	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	42.432	%	25.0	%
10/13/2022	0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		65,189,615.77		1
	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	33.317	%	16.7	%
09/12/2022	0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		65,347,131.95		1
	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	33.338	%	16.7	%
08/12/2022	0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		65,495,051.82		1
	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	33.357	%	16.7	%
07/12/2022	0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		65,642,345.12		1
	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	32.045	%	14.3	%
06/10/2022	0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		0.00		0		65,798,005.21		1
	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	0.000	%	0.0	%	27.274	%	7.1	%


Reports Available at	sf.citidirect.com	Page 11 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Appraisal Reduction Detail*


			Appraisal	Appraisal	Most Recent	Cumulative
Loan Number	OMCR	Property Name	Reduction Amount	Reduction Date	ASER Amount	ASER Amount
624100004	004	Pinnacle at Westchase	48,895,911.51	05/08/2023	198,435.91	5,069,347.61
Totals	1		48,895,911.51		198,435.91	5,069,347.61


Reports Available at	sf.citidirect.com	Page 12 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Historical Appraisal Reduction Detail*


Distribution	Loan			Appraisal	Appraisal	Most Recent	Cumulative
Date	Number	OMCR	Property Name	Reduction Amount	Reduction Date	ASER Amount	ASER Amount
08/12/2020	624100004	004	Pinnacle at Westchase	17,279,565.03	08/06/2020	72,463.78	72,463.78
09/14/2020	624100004	004	Pinnacle at Westchase	17,279,565.03	08/06/2020	72,463.78	144,927.56
10/13/2020	624100004	004	Pinnacle at Westchase	32,037,857.59	10/06/2020	130,020.30	274,947.86
11/13/2020	624100004	004	Pinnacle at Westchase	32,037,857.59	10/06/2020	134,354.32	409,302.18
12/11/2020	624100004	004	Pinnacle at Westchase	32,037,857.59	10/06/2020	130,020.30	539,322.48
01/12/2021	624100004	004	Pinnacle at Westchase	32,037,857.59	10/06/2020	134,354.31	673,676.79
02/12/2021	624100004	004	Pinnacle at Westchase	32,037,857.59	10/06/2020	134,354.32	808,031.11
03/12/2021	624100004	004	Pinnacle at Westchase	32,037,857.59	10/06/2020	121,352.28	929,383.39
04/12/2021	624100004	004	Pinnacle at Westchase	32,037,857.59	10/06/2020	134,354.32	1,063,737.71
05/12/2021	624100004	004	Pinnacle at Westchase	41,777,278.86	05/07/2021	0.00	1,063,737.71
06/11/2021	624100004	004	Pinnacle at Westchase	41,777,278.86	05/06/2021	0.00	1,063,737.71
07/12/2021	624100004	004	Pinnacle at Westchase	41,777,278.86	05/06/2021	0.00	1,063,737.71
08/12/2021	624100004	004	Pinnacle at Westchase	41,777,278.86	05/06/2021	175,197.66	1,238,935.37
09/13/2021	624100004	004	Pinnacle at Westchase	41,777,278.86	05/06/2021	175,197.66	1,414,133.03
10/13/2021	624100004	004	Pinnacle at Westchase	41,777,278.86	05/06/2021	169,546.12	1,583,679.15
11/15/2021	624100004	004	Pinnacle at Westchase	41,777,278.86	05/06/2021	175,197.66	1,758,876.81
12/10/2021	624100004	004	Pinnacle at Westchase	41,777,278.86	05/06/2021	169,546.13	1,928,422.94
01/12/2022	624100004	004	Pinnacle at Westchase	41,777,278.86	05/06/2021	175,197.66	2,103,620.60
02/11/2022	624100004	004	Pinnacle at Westchase	41,777,278.86	05/06/2021	175,197.66	2,278,818.26
03/11/2022	624100004	004	Pinnacle at Westchase	41,777,278.86	05/06/2021	158,243.05	2,437,061.31
04/12/2022	624100004	004	Pinnacle at Westchase	44,694,210.96	04/06/2022	187,430.14	2,624,491.45
05/12/2022	624100004	004	Pinnacle at Westchase	44,694,210.96	04/06/2022	181,384.01	2,805,875.46
06/10/2022	624100004	004	Pinnacle at Westchase	44,694,210.96	04/06/2022	187,430.14	2,993,305.60
07/12/2022	624100004	004	Pinnacle at Westchase	44,694,210.96	04/06/2022	181,384.00	3,174,689.60
08/12/2022	624100004	004	Pinnacle at Westchase	44,694,210.96	04/06/2022	187,430.14	3,362,119.74
09/12/2022	624100004	004	Pinnacle at Westchase	44,694,210.96	04/06/2022	187,430.13	3,549,549.87
10/13/2022	624100004	004	Pinnacle at Westchase	44,694,210.96	04/06/2022	181,384.00	3,730,933.87
11/14/2022	624100004	004	Pinnacle at Westchase	44,694,210.96	04/06/2022	187,430.13	3,918,364.00
12/12/2022	624100004	004	Pinnacle at Westchase	44,694,210.96	04/06/2022	187,430.13	4,105,794.13
01/12/2023	624100004	004	Pinnacle at Westchase	44,694,210.96	04/06/2022	187,430.14	4,293,224.27


Reports Available at	sf.citidirect.com	Page 13 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Historical Appraisal Reduction Detail*


Distribution	Loan				Appraisal	Appraisal	Most Recent	Cumulative
Date	Number	OMCR	Property Name	Reduction Amount		Reduction Date	ASER Amount	ASER Amount
02/10/2023	624100004	004	Pinnacle at Westchase		44,694,210.96	04/06/2022	187,430.14	4,480,654.41
03/10/2023	624100004	004	Pinnacle at Westchase		48,895,911.51	03/06/2023	185,206.85	4,665,861.26
04/13/2023	624100004	004	Pinnacle at Westchase		48,895,911.51	04/06/2023	205,050.44	4,870,911.70
05/12/2023	624100004	004	Pinnacle at Westchase		48,895,911.51	05/08/2023	198,435.91	5,069,347.61
10/13/2020	624100009	009	Hyatt Regency - Buffalo		5,157,365.70	10/06/2020	21,660.94	21,660.94
11/13/2020	624100009	009	Hyatt Regency - Buffalo		5,157,365.70	10/06/2020	22,382.97	44,043.91
12/11/2020	624100009	009	Hyatt Regency - Buffalo		0.00		0.00	44,043.91
10/13/2022	624100016	016	SpringHill Suites - Frazer Mills		0.00	10/06/2022	0.00	0.00
11/14/2022	624100016	016	SpringHill Suites - Frazer Mills		0.00	10/06/2022	0.00	0.00
12/12/2022	624100016	016	SpringHill Suites - Frazer Mills		0.00	10/06/2022	0.00	0.00
01/12/2023	624100016	016	SpringHill Suites - Frazer Mills		0.00	10/06/2022	0.00	0.00
02/10/2023	624100016	016	SpringHill Suites - Frazer Mills		0.00	10/06/2022	0.00	0.00
03/10/2023	624100016	016	SpringHill Suites - Frazer Mills		0.00	10/06/2022	0.00	0.00
10/13/2022	624100017	017	SpringHill Suites - Southside Works		0.00	10/06/2022	0.00	0.00
11/14/2022	624100017	017	SpringHill Suites - Southside Works		0.00	10/06/2022	0.00	0.00
12/12/2022	624100017	017	SpringHill Suites - Southside Works		0.00	10/06/2022	0.00	0.00
03/12/2021	624100019	019	Sheraton Augusta		2,757,386.25	03/08/2021	0.00	0.00
04/12/2021	624100019	019	Sheraton Augusta		1,957,338.66	04/06/2021	0.00	0.00
05/12/2021	624100019	019	Sheraton Augusta		1,957,338.66	05/07/2021	0.00	0.00
06/11/2021	624100019	019	Sheraton Augusta		1,957,338.66	04/06/2021	0.00	0.00
07/12/2021	624100019	019	Sheraton Augusta		1,957,338.66	04/06/2021	0.00	0.00
08/12/2021	624100019	019	Sheraton Augusta		1,957,338.66	04/06/2021	0.00	0.00
09/13/2021	624100019	019	Sheraton Augusta		1,957,338.66	04/06/2021	0.00	0.00
10/13/2021	624100019	019	Sheraton Augusta		1,957,338.66	04/06/2021	0.00	0.00
11/15/2021	624100019	019	Sheraton Augusta		1,957,338.66	04/06/2021	0.00	0.00
12/10/2021	624100019	019	Sheraton Augusta		1,957,338.66	04/06/2021	0.00	0.00
01/12/2022	624100019	019	Sheraton Augusta		1,957,338.66	04/06/2021	0.00	0.00
02/11/2022	624100019	019	Sheraton Augusta		1,957,338.66	04/06/2021	0.00	0.00


Reports Available at	sf.citidirect.com	Page 14 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8
		*Loan Modification Detail*


			Modification	Modification	Modification
Loan Number	OMCR	Property Name	Date	Type (4)	Description
624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
Totals	1


Reports Available at	sf.citidirect.com	Page 15 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Historical Loan Modification Detail*


Distribution	Loan			Modification	Modification	Modification
Date	Number	OMCR	Property Name	Date	Type (4)	Description
08/12/2020	624100005	005	Gansevoort Park Avenue	5/6/20	8	Other
09/14/2020	624100005	005	Gansevoort Park Avenue	5/6/20	8	Other
10/13/2020	624100005	005	Gansevoort Park Avenue	5/6/20	8	Other
11/13/2020	624100005	005	Gansevoort Park Avenue	5/6/20	8	Other
12/11/2020	624100005	005	Gansevoort Park Avenue	5/6/20	8	Other
01/12/2021	624100005	005	Gansevoort Park Avenue	5/6/20	8	Other
02/12/2021	624100005	005	Gansevoort Park Avenue	5/6/20	8	Other
03/12/2021	624100005	005	Gansevoort Park Avenue	5/6/20	8	Other
04/12/2021	624100005	005	Gansevoort Park Avenue	5/6/20	8	Other
05/12/2021	624100005	005	Gansevoort Park Avenue	5/6/20	8	Other
06/11/2021	624100005	005	Gansevoort Park Avenue	5/6/20	8	Other
07/12/2021	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
08/12/2021	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
09/13/2021	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
10/13/2021	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
11/15/2021	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
12/10/2021	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
01/12/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
02/11/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
03/11/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
04/12/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
05/12/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
06/10/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
07/12/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
08/12/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
09/12/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
10/13/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused


Reports Available at	sf.citidirect.com	Page 16 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Historical Loan Modification Detail*


Distribution	Loan			Modification	Modification	Modification
Date	Number	OMCR	Property Name	Date	Type (4)	Description
11/14/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
12/12/2022	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
01/12/2023	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
02/10/2023	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
03/10/2023	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
04/13/2023	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
05/12/2023	624100005	005	Gansevoort Park Avenue	6/4/21	4	Unused
11/13/2020	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
12/11/2020	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
01/12/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
02/12/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
03/12/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
04/12/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
05/12/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
06/11/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
07/12/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
08/12/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
09/13/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
10/13/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
11/15/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
12/10/2021	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
01/12/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
02/11/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
03/11/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
04/12/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
05/12/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
06/10/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other


Reports Available at	sf.citidirect.com	Page 17 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Historical Loan Modification Detail*


Distribution	Loan			Modification	Modification	Modification
Date	Number	OMCR	Property Name	Date	Type (4)	Description
07/12/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
08/12/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
09/12/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
10/13/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
11/14/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
12/12/2022	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
01/12/2023	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
02/10/2023	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
03/10/2023	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
04/13/2023	624100016	016	SpringHill Suites - Frazer Mills	8/6/20	8	Other
11/13/2020	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
12/11/2020	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
01/12/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
02/12/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
03/12/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
04/12/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
05/12/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
06/11/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
07/12/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
08/12/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
09/13/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
10/13/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
11/15/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
12/10/2021	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
01/12/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
02/11/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
03/11/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other


Reports Available at	sf.citidirect.com	Page 18 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Historical Loan Modification Detail*


Distribution	Loan			Modification	Modification	Modification
Date	Number	OMCR	Property Name	Date	Type (4)	Description
04/12/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
05/12/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
06/10/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
07/12/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
08/12/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
09/12/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
10/13/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
11/14/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
12/12/2022	624100017	017	SpringHill Suites - Southside Works	8/6/20	8	Other
08/12/2020	624100019	019	Sheraton Augusta	6/6/20	8	Other
09/14/2020	624100019	019	Sheraton Augusta	6/6/20	8	Other
10/13/2020	624100019	019	Sheraton Augusta	6/6/20	8	Other
11/13/2020	624100019	019	Sheraton Augusta	6/6/20	8	Other
12/11/2020	624100019	019	Sheraton Augusta	6/6/20	8	Other
01/12/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
02/12/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
03/12/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
04/12/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
05/12/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
06/11/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
07/12/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
08/12/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
09/13/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
10/13/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
11/15/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
12/10/2021	624100019	019	Sheraton Augusta	6/6/20	8	Other
01/12/2022	624100019	019	Sheraton Augusta	6/6/20	8	Other


Reports Available at	sf.citidirect.com	Page 19 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Historical Loan Modification Detail*


Distribution	Loan			Modification	Modification	Modification
Date	Number	OMCR	Property Name	Date	Type (4)	Description
02/11/2022	624100019	019	Sheraton Augusta	6/6/20	8	Other
03/11/2022	624100019	019	Sheraton Augusta	6/6/20	8	Other


Reports Available at	sf.citidirect.com	Page 20 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8
		*Specially Serviced Loan Detail*


		Workout		Most Recent	Most Recent
Loan		Strategy		Inspection	Specially Serviced	Most Recent	Most Recent	Other REO
Number	OMCR	(3	)	Date	Transfer Date	Valuation Date	Value	Property Value	Comment from Special Servicer
624100004	004	7			2/24/20	1/3/23	28,700,000.00	0.00	See the loan supplemental file for comments.
624100005	005	8			6/3/21	6/9/21	98,200,000.00	0.00	See the loan supplemental file for comments.
Totals	2						126,900,000.00	0.00


Reports Available at	sf.citidirect.com	Page 21 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8

		*Historical Specially Serviced Loan Detail*


			Special	Workout		Special			Property						Net
Distribution	Loan		Serviced	Strategy		Serviced	Scheduled	Actual	Type			Interest		Note	Operating			Maturity
Date	Number	OMCR	Trans Date	(3	)	Loan to MS	Balance	Balance	(1	)	State	Rate		Date	Income (NOI)	DSCR		Date	WART
5/12/23	624100004	004	2/24/20	7			64,086,911.87	67,710,578.76	17		TX	4.940	%		-986,608.00	-0.26	%	7/6/22	0
4/13/23	624100004	004	2/24/20	7			64,248,948.90	67,710,578.76	17		TX	4.940	%		-986,608.00	-0.26	%	7/6/22	0
3/10/23	624100004	004	2/24/20	7			64,401,520.53	67,710,578.76	17		TX	4.940	%		-986,608.00	-0.26	%	7/6/22	0
2/10/23	624100004	004	2/24/20	7			64,579,918.67	67,710,578.76	17		TX	4.940	%		-986,608.00	-0.26	%	7/6/22	0
1/12/23	624100004	004	2/24/20	7			64,731,088.35	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	0
12/12/22	624100004	004	2/24/20	7			64,881,617.70	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	0
11/14/22	624100004	004	2/24/20	7			65,040,396.61	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	0
10/13/22	624100004	004	2/24/20	7			65,189,615.77	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	0
9/12/22	624100004	004	2/24/20	7			65,347,131.95	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	0
8/12/22	624100004	004	2/24/20	7			65,495,051.82	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	0
7/12/22	624100004	004	2/24/20	7			65,642,345.12	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	0
6/10/22	624100004	004	2/24/20	7			65,798,005.21	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	1
5/12/22	624100004	004	2/24/20	7			65,944,015.24	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	2
4/12/22	624100004	004	2/24/20	7			66,098,438.54	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	3
3/11/22	624100004	004	2/24/20	7			66,243,175.97	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	4
2/11/22	624100004	004	2/24/20	7			66,414,525.15	67,710,578.76	17		TX	4.940	%		566,504.00	0.27	%	7/6/22	5
1/12/22	624100004	004	2/24/20	7			66,557,923.68	67,857,759.52	17		TX	4.940	%		5,831,175.00	1.52	%	7/6/22	6
12/10/21	624100004	004	2/24/20	7			66,700,714.79	67,857,759.52	17		TX	4.940	%		5,831,175.00	1.52	%	7/6/22	7
11/15/21	624100004	004	2/24/20	7			66,852,035.78	67,857,759.52	17		TX	4.940	%		5,831,175.00	1.52	%	7/6/22	8
10/13/21	624100004	004	2/24/20	7			66,993,581.07	67,857,759.52	17		TX	4.940	%		5,831,175.00	1.52	%	7/6/22	9
9/13/21	624100004	004	2/24/20	7			67,143,701.37	67,857,759.52	17		TX	4.940	%		5,831,175.00	1.52	%	7/6/22	10
8/12/21	624100004	004	2/24/20	7			67,284,011.20	67,857,759.52	17		TX	4.940	%		5,831,175.00	1.52	%	7/6/22	11
7/12/21	624100004	004	2/24/20	7			67,423,726.70	67,857,759.52	17		TX	4.940	%		5,831,175.00	1.52	%	7/6/22	12
6/11/21	624100004	004	2/24/20	7			67,572,083.50	67,857,759.52	17		TX	4.940	%		5,831,175.00	1.52	%	7/6/22	13
5/12/21	624100004	004	2/24/20	7			67,710,578.76	67,857,759.52	17		TX	4.940	%		5,831,175.00	1.52	%	7/6/22	14
4/12/21	624100004	004	2/24/20	7			67,857,759.52	68,709,597.17	17		TX	4.940	%		5,831,175.00	1.52	%	7/6/22	15


Reports Available at	sf.citidirect.com	Page 22 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8


3/12/21	624100004	004	2/24/20	7		67,995,044.69	68,709,597.17	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	16
2/12/21	624100004	004	2/24/20	7		68,159,688.56	68,709,597.17	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	17
1/12/21	624100004	004	2/24/20	7		68,295,694.80	68,709,597.17	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	18
12/11/20	624100004	004	2/24/20	7		68,431,124.94	68,709,597.17	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	19
11/13/20	624100004	004	2/24/20	7		68,575,351.62	69,939,241.52	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	20
10/13/20	624100004	004	2/24/20	7		68,709,597.17	69,939,241.52	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	21
9/14/20	624100004	004	2/24/20	7		68,852,682.17	69,939,241.52	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	22
8/12/20	624100004	004	2/24/20	7		68,985,752.98	69,939,241.52	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	23
7/10/20	624100004	004	2/24/20	7		69,118,260.12	69,939,241.52	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	24
6/12/20	624100004	004	2/24/20	7		69,259,669.69	69,939,241.52	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	25
5/12/20	624100004	004	2/24/20	7		69,391,016.56	69,939,241.52	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	26
4/10/20	624100004	004	2/24/20	7		69,531,307.88	69,939,241.52	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	27
3/12/20	624100004	004	2/24/20	13		69,661,504.12	69,939,241.52	17	TX	4.940	%	5,831,175.00	1.52	%	7/6/22	28
5/12/23	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.26	19	NY	5.020	%	3,371,056.72	0.37	%	6/6/24	13
4/13/23	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.26	19	NY	5.020	%	3,371,056.72	0.37	%	6/6/24	14
3/10/23	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.26	19	NY	5.020	%	3,371,056.72	0.37	%	6/6/24	15
2/10/23	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.26	19	NY	5.020	%	3,371,056.72	0.37	%	6/6/24	16
1/12/23	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.27	19	NY	5.020	%	-4,188,749.18	-0.46	%	6/6/24	17
12/12/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,822,280.19	19	NY	5.020	%	-4,188,749.18	-0.46	%	6/6/24	18
11/14/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	67,412,203.86	19	NY	5.020	%	-4,188,749.18	-0.46	%	6/6/24	19
10/13/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.27	19	NY	5.020	%	-4,188,749.18	-0.46	%	6/6/24	20
9/12/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.27	19	NY	5.020	%	-4,188,749.18	-0.46	%	6/6/24	21
8/12/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	68,239,467.08	19	NY	5.020	%	-4,188,749.18	-0.46	%	6/6/24	22
7/12/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	68,239,467.08	19	NY	5.020	%	-4,188,749.18	-0.46	%	6/6/24	23
6/10/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	68,239,467.08	19	NY	5.020	%	-4,188,749.18	-0.46	%	6/6/24	24
5/12/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	68,239,467.08	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/24	25
4/12/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.27	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/24	26
3/11/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	67,643,900.09	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/24	27
2/11/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	67,399,539.31	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/24	28
1/12/22	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.26	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/24	29
12/10/21	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.26	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/24	30


Reports Available at	sf.citidirect.com	Page 23 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8


11/15/21	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.27	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/24	31
10/13/21	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.27	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/24	32
9/13/21	624100005	005	6/3/21	8	8/26/21	66,542,221.27	66,542,221.26	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/24	33
8/12/21	624100005	005	6/3/21	1		66,542,221.27	66,542,221.26	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/24	34
7/12/21	624100005	005	6/3/21	1		66,300,685.11	66,542,221.26	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/24	35
6/11/21	624100005	005	6/3/21	13		66,426,335.06	66,542,221.26	19	NY	5.020	%	7,056,080.00	0.78	%	6/6/22	12
12/11/20	624100009	009	5/18/20	5		0.00	0.00	19	NY	5.110	%	2,156,047.00	1.19	%	8/6/22	20
11/13/20	624100009	009	5/18/20	5		20,506,390.13	20,989,439.98	19	NY	5.110	%	2,156,047.00	1.19	%	8/6/22	21
10/13/20	624100009	009	5/18/20	5		20,566,600.65	20,989,439.98	19	NY	5.110	%	2,156,047.00	1.19	%	8/6/22	22
9/14/20	624100009	009	5/18/20	2		20,629,462.80	20,989,439.98	19	NY	5.110	%	2,156,047.00	1.19	%	8/6/22	23
8/12/20	624100009	009	5/18/20	2		20,689,134.14	20,989,439.98	19	NY	5.110	%	2,156,047.00	1.19	%	8/6/22	24
7/10/20	624100009	009	5/18/20	2		20,748,544.06	20,989,439.98	19	NY	5.110	%	2,156,047.00	1.19	%	8/6/22	25
6/12/20	624100009	009	5/18/20	2		20,810,634.72	20,989,439.98	19	NY	5.110	%	2,156,047.00	1.19	%	8/6/22	26
4/13/23	624100016	016	7/13/22	11		0.00	0.00	19	PA	5.000	%	1,300,893.36	1.24	%	6/6/22	0
3/10/23	624100016	016	7/13/22	13		10,844,408.99	11,253,721.70	19	PA	5.000	%	1,300,893.36	1.24	%	6/6/22	0
2/10/23	624100016	016	7/13/22	13		10,889,748.48	11,253,721.70	19	PA	5.000	%	1,300,893.36	1.24	%	6/6/22	0
1/12/23	624100016	016	7/13/22	13		10,930,375.65	11,253,721.70	19	PA	5.000	%	1,300,893.36	1.24	%	6/6/22	0
12/12/22	624100016	016	7/13/22	13		10,970,828.65	11,253,721.70	19	PA	5.000	%	1,300,893.36	1.24	%	6/6/22	0
11/14/22	624100016	016	7/13/22	13		11,012,631.20	11,253,721.70	19	PA	5.000	%	1,210,749.00	1.15	%	6/6/22	0
10/13/22	624100016	016	7/13/22	13		11,052,731.56	11,253,721.70	19	PA	5.000	%	1,210,749.00	1.15	%	6/6/22	0
9/12/22	624100016	016	7/13/22	13		11,094,194.26	11,253,721.70	19	PA	5.000	%	1,100,806.00	1.05	%	6/6/22	0
8/12/22	624100016	016	7/13/22	13		11,133,944.95	11,253,721.70	19	PA	5.000	%	1,100,806.00	1.05	%	6/6/22	0
12/12/22	624100017	017	7/26/22	11		0.00	0.00	19	PA	5.000	%	796,132.00	0.78	%	7/6/22	0
11/14/22	624100017	017	7/26/22	13		10,686,630.09	10,880,895.02	19	PA	5.000	%	796,132.00	0.78	%	7/6/22	0
10/13/22	624100017	017	7/26/22	13		10,725,217.63	10,880,895.02	19	PA	5.000	%	796,132.00	0.78	%	7/6/22	0
9/12/22	624100017	017	7/26/22	13		10,765,128.49	10,880,895.02	19	PA	5.000	%	796,132.00	0.78	%	7/6/22	0
8/12/22	624100017	017	7/26/22	13		10,803,379.50	10,880,895.02	19	PA	5.000	%	796,132.00	0.78	%	7/6/22	0
3/11/22	624100019	019	12/9/20	7		0.00	0.00	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	4
2/11/22	624100019	019	12/9/20	7		10,625,171.83	10,894,446.87	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	5
1/12/22	624100019	019	12/9/20	7		10,658,771.34	10,992,616.31	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	6
12/10/21	624100019	019	12/9/20	7		10,692,211.03	10,992,616.31	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	7


Reports Available at	sf.citidirect.com	Page 24 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8


11/15/21	624100019	019	12/9/20	7	10,727,137.57	10,992,616.31	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	8
10/13/21	624100019	019	12/9/20	7	10,760,252.08	10,992,616.31	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	9
9/13/21	624100019	019	12/9/20	7	10,794,865.38	10,992,616.31	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	10
8/12/21	624100019	019	12/9/20	7	10,827,657.75	10,992,616.31	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	11
7/12/21	624100019	019	12/9/20	2	10,860,294.14	11,220,747.64	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	12
6/11/21	624100019	019	12/9/20	13	10,894,446.87	11,220,747.64	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	13
5/12/21	624100019	019	12/9/20	13	10,926,765.59	11,220,747.64	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	14
4/12/21	624100019	019	12/9/20	13	10,960,612.31	11,220,747.64	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	15
3/12/21	624100019	019	12/9/20	13	10,992,616.31	11,220,747.64	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	16
2/12/21	624100019	019	12/9/20	13	11,029,544.99	11,220,747.64	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	17
1/12/21	624100019	019	12/9/20	13	11,061,221.12	11,220,747.64	19	GA	5.550	%	-50,447.44	-0.05	%	7/6/22	18


Reports Available at	sf.citidirect.com	Page 25 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8
		*Unscheduled Principal Detail*


		Liquidation /	Liquid / Prepay	Unscheduled	Unscheduled	Other	Prepayment Interest	Prepayment	Yield Maintenance
Loan Number	OMCR	Prepayment Date	Type (5)	Principal Collections	Principal Adjustments	Interest Adjustments	Excess / (Shortfall)	Penalties	Penalties
*There is no unscheduled principal activity for the current distribution period.*

Totals


Reports Available at	sf.citidirect.com	Page 26 of 32	© Copyright	2023 Citigroup


Distribution Date:	05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:	05/08/2023
		Commercial Mortgage Pass-Through Certificates
		Series 2012-GC8
		*Historical Unscheduled Principal Detail*


Distribution	Loan		Liquidation /	Liquid / Prepay	Unscheduled		Unscheduled	Other	Prepayment Interest	Prepayment	Yield Maintenance
Date	Number	OMCR	Prepayment Date	Type (5)	Principal Collections		Principal Adjustments	Interest Adjustments	Excess / (Shortfall)	Penalties	Penalties
4/12/22	624100001	001	4/6/22	5	95,768,470.45		0.00	0.00	0.00	0.00	0.00
6/12/17	624100002	002	5/31/17	5	100,000,000.00		0.00	0.00	0.00	0.00	0.00
6/10/22	624100003	003	6/6/22	2	80,499,567.49		0.00	0.00	0.00	0.00	0.00
3/11/22	624100003	003		0	104.10		0.00	0.00	0.00	0.00	0.00
12/12/17	624100003	003		0	(21,353.99	)	0.00	0.00	0.00	0.00	0.00
10/13/17	624100003	003		0	925.26		0.00	0.00	0.00	0.00	0.00
8/12/21	624100005	005		0	(241,536.16	)	0.00	0.00	0.00	0.00	0.00
11/14/22	624100006	006	11/4/22	5	39,910,971.39		0.00	0.00	0.00	0.00	0.00
3/11/22	624100007	007	3/4/22	5	29,249,953.20		0.00	0.00	0.00	0.00	0.00
5/10/19	624100008	008	5/6/19	2	27,725,000.00		0.00	0.00	0.00	0.00	0.00
12/11/20	624100009	009	11/24/20	3	9,655,386.24		0.00	0.00	0.00	0.00	0.00
4/12/17	624100010	010	4/7/17	2	22,224,158.59		0.00	0.00	0.00	0.00	0.00
4/12/22	624100011	011	4/6/22	2	20,258,872.98		0.00	0.00	0.00	0.00	0.00
3/11/22	624100012	012	3/4/22	2	19,143,656.36		0.00	0.00	0.00	0.00	0.00
6/10/22	624100013	013	6/6/22	2	17,549,739.75		0.00	0.00	0.00	0.00	0.00
5/12/17	624100014	014	4/20/17	5	18,081,335.10		0.00	0.00	0.00	0.00	0.00
4/12/22	624100015	015	4/6/22	2	12,287,570.08		0.00	0.00	0.00	0.00	0.00
4/13/23	624100016	016	3/17/23	3	10,803,411.69		0.00	0.00	0.00	0.00	0.00
12/12/22	624100017	017	12/2/22	3	10,646,392.16		0.00	0.00	0.00	0.00	0.00
7/12/22	624100018	018	7/6/22	5	11,822,335.66		0.00	0.00	0.00	0.00	0.00
3/11/22	624100019	019	2/28/22	3	8,836,081.80		0.00	0.00	0.00	0.00	0.00
3/11/22	624100020	020	3/4/22	2	9,593,271.13		0.00	0.00	0.00	0.00	0.00
7/12/17	624100021	021	7/6/17	2	12,270,000.00		0.00	0.00	0.00	0.00	0.00
3/10/17	624100022	022	3/6/17	2	10,858,667.70		0.00	0.00	0.00	0.00	0.00
3/11/22	624100023	023	3/4/22	2	8,729,656.75		0.00	0.00	0.00	0.00	0.00


Reports Available at	sf.citidirect.com	Page 27 of 32	© Copyright	2023 Citigroup


Distribution Date:		05/12/2023		Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:		05/08/2023
				Commercial Mortgage Pass-Through Certificates
					Series 2012-GC8
					*Historical Unscheduled Principal Detail*
Distribution	Loan		Liquidation /	Liquid / Prepay	Unscheduled	Unscheduled	Other	Prepayment Interest	Prepayment	Yield Maintenance
Date	Number	OMCR	Prepayment Date	Type (5)	Principal Collections	Principal Adjustments	Interest Adjustments	Excess / (Shortfall)	Penalties	Penalties
4/12/22	624100024	024	4/6/22	5	8,558,679.37	0.00	0.00	0.00	0.00	0.00
2/11/22	624100025	025	2/4/22	2	8,345,450.48	0.00	0.00	0.00	0.00	0.00
5/12/22	624100026	026	4/14/22	2	7,696,933.88	0.00	0.00	0.00	0.00	0.00
8/12/22	304101043	027	8/5/22	5	8,153,097.51	0.00	0.00	0.00	0.00	0.00
5/12/22	624100028	028	5/6/22	2	7,563,681.73	0.00	0.00	0.00	0.00	0.00
5/12/22	624100029	029	5/6/22	5	8,132,649.81	0.00	0.00	0.00	0.00	0.00
5/12/22	624100030	030	5/6/22	2	8,154,398.01	0.00	0.00	0.00	0.00	0.00
5/12/22	624100031	031	5/6/22	5	7,394,695.34	0.00	0.00	0.00	0.00	0.00
5/12/22	624100032	032	5/6/22	5	6,667,660.75	0.00	0.00	0.00	0.00	0.00
7/12/22	624100033	033	7/5/22	5	6,069,493.98	0.00	0.00	0.00	0.00	0.00
12/12/18	304101045	034	11/27/18	9	6,909,878.05	0.00	0.00	0.00	0.00	627,477.32
5/12/22	624100035	035	5/6/22	2	5,898,430.22	0.00	0.00	0.00	0.00	0.00
5/12/22	624100036	036	5/5/22	2	5,637,466.90	0.00	0.00	0.00	0.00	0.00
7/12/22	624100037	037	7/6/22	2	5,131,124.51	0.00	0.00	0.00	0.00	0.00
4/12/22	624100038	038	4/6/22	2	2,658,620.48	0.00	0.00	0.00	0.00	0.00
4/12/22	624100039	039	4/6/22	2	2,534,964.17	0.00	0.00	0.00	0.00	0.00
6/10/22	624100040	040	6/6/22	2	5,161,420.61	0.00	0.00	0.00	0.00	0.00
3/10/17	624100041	041	3/6/17	5	5,587,927.83	0.00	0.00	0.00	0.00	0.00
7/12/22	304101044	042	7/6/22	2	4,921,988.57	0.00	0.00	0.00	0.00	0.00
4/12/22	624100043	043	4/6/22	2	4,496,045.52	0.00	0.00	0.00	0.00	0.00
4/12/17	624100044	044	4/6/17	2	4,949,896.83	0.00	0.00	0.00	0.00	0.00
10/11/19	624100045	045	9/25/19	9	5,445,000.00	0.00	0.00	0.00	0.00	402,579.06
3/11/22	624100046	046	3/4/22	2	4,428,957.07	0.00	0.00	0.00	0.00	0.00
7/12/17	624100047	047	7/5/17	9	4,677,224.78	0.00	0.00	0.00	0.00	711,645.76
7/12/22	624100048	048	7/5/22	5	3,557,984.59	0.00	0.00	0.00	0.00	0.00

Reports Available at sf.citidirect.com						Page 28 of 32			© Copyright 2023 Citigroup


Distribution Date:		05/12/2023		Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:		05/08/2023
				Commercial Mortgage Pass-Through Certificates
					Series 2012-GC8
					*Historical Unscheduled Principal Detail*
Distribution	Loan		Liquidation /	Liquid / Prepay	Unscheduled	Unscheduled	Other	Prepayment Interest	Prepayment	Yield Maintenance
Date	Number	OMCR	Prepayment Date	Type (5)	Principal Collections	Principal Adjustments	Interest Adjustments	Excess / (Shortfall)	Penalties	Penalties
10/13/20	624100049	049	9/15/20	2	4,045,157.11	0.00	0.00	0.00	0.00	0.00
5/12/22	624100050	050	5/6/22	2	3,728,379.33	0.00	0.00	0.00	0.00	0.00
4/12/22	624100051	051	4/6/22	2	3,599,695.48	0.00	0.00	0.00	0.00	0.00
4/12/22	624100052	052	4/6/22	2	2,921,539.23	0.00	0.00	0.00	0.00	0.00
4/12/22	624100053	053	4/6/22	5	2,867,099.15	0.00	0.00	0.00	0.00	0.00
7/12/22	624100054	054	6/29/22	5	2,553,635.54	0.00	0.00	0.00	0.00	0.00
11/14/22	624100055	055	11/3/22	5	2,142,419.91	0.00	0.00	0.00	0.00	0.00
7/12/22	624100056	056	7/6/22	5	1,886,175.99	0.00	0.00	0.00	0.00	0.00
4/12/22	624100057	057	4/6/22	2	1,344,097.60	0.00	0.00	0.00	0.00	0.00




Reports Available at sf.citidirect.com						Page 29 of 32			© Copyright 2023 Citigroup

Distribution Date:

05/12/2023

Citigroup Commercial Mortgage Trust 2012-GC8

Determination Date:

05/08/2023

Commercial Mortgage Pass-Through Certificates

Series 2012-GC8

Liquidated Loan Detail

Loan

Final Recovery

Most Recent

Actual

Gross

Proceeds

Liquidation

Net Liquidation

Net Proceeds

Realized

Repurchased by

Number OMCR

Determ Date

Appraisal Date

Appraisal Value

Balance

Proceeds

as % of Act Bal

Expenses

Proceeds

as a % of Act Bal

Losses

Seller (Y/N)

There is no liquidated loan activity for the current distribution period.

Totals

Reports Available at sf.citidirect.com

Page 30 of 32

2023 Citigroup


Distribution Date:		05/12/2023		Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:		05/08/2023
Commercial Mortgage Pass-Through Certificates
Series 2012-GC8
*Historical Liquidated Loan Detail*

Distribution	Loan		Final Recovery	Most Recent	Most Recent	Actual	Gross	Gross Proceeds	Liquidation	Net Liquidation	Net Proceeds	Realized	Repurchased by
Date	Number	OMCR	Determ Date	Appraisal Date	Appraisal Value	Balance	Proceeds	as % of Act Bal	Expenses	Proceeds	as a % of Act Bal Loss		Seller (Y/N)
4/13/23	624100009	009			0.00	0.00	0.00	0.00	2,426,229.67	12,145,002.15	0.00	0.00
4/13/23	624100016	016		9/12/22	15,000,000.00	0.00	10,844,408.99	0.00	1,169,561.98	12,466,017.28	0.00	0.00
4/13/23	624100017	017			0.00	0.00	0.00	0.00	861,148.37	11,547,778.46	0.00	0.00
4/13/23	624100019	019			0.00	0.00	0.00	0.00	884,686.57	9,759,442.59	0.00	0.00
12/12/22	624100017	017		9/12/22	17,000,000.00	0.00	10,686,630.09	0.00	861,148.37	11,547,778.46	0.00	0.00
9/12/22	624100009	009			0.00	0.00	0.00	0.00	2,426,229.67	12,145,002.15	0.00	0.00
9/12/22	624100019	019			0.00	0.00	0.00	0.00	884,686.57	9,759,442.59	0.00	350.39
8/12/22	624100009	009			0.00	0.00	0.00	0.00	2,426,229.67	12,145,002.15	0.00	0.00
8/12/22	624100019	019			0.00	0.00	0.00	0.00	884,686.57	9,759,442.59	0.00	-72,282.53
3/11/22	624100019	019		1/26/21	9,900,000.00	0.00	10,625,171.83	0.00	884,686.57	9,759,442.59	0.00	1,750,415.81
12/11/20	624100009	009		7/16/12	39,000,000.00	0.00	20,506,390.13	0.00	2,426,229.67	12,145,002.15	0.00	10,787,617.65




Reports Available at sf.citidirect.com							Page 31 of 32				© Copyright 2023 Citigroup


Distribution Date:			05/12/2023	Citigroup Commercial Mortgage Trust 2012-GC8
Determination Date:			05/08/2023
				Commercial Mortgage Pass-Through Certificates

						Series 2012-GC8


						*CREFC® Legends*

(1) Property Type				(3) Workout Strategy			(5) Liquidation / Prepayment Type

MF = Multifamily				1	.	Modification	1	.	Partial Liquidation (Curtailment)
RT = Retail				2	.	Foreclosure	2	.	Payoff Prior To Maturity
HC = HealthCare				3	.	Bankruptcy	3	.	Disposition / Liquidation
IN = Industrial				4	.	Extension	4	.	Repurchase / Substitution
WH = Warehouse				5	.	Note Sale	5	.	Full Payoff At Maturity
MH = Mobile Home Park				6	.	DPO	6	.	DPO
OF = Office				7	.	REO	7	.	Liquidation prior to 7/1/2006
MU = Mixed Use				8	.	Resolved	8	.	Payoff With Penalty
LO = Lodging				9	.	Pending Return to Master Servicer	9	.	Payoff With Yield Maintenance
SS = Self Storage				10. Deed In Lieu of Foreclosure			10. Curtailment With Penalty
OT = Other				11. Full Payoff			11. Curtailment With Yield Maintenance
SE = Securities				12. Reps and Warranties
CH = Cooperative Housing				13. Other or TBD
N/A = Not Available				98. Not Provided By Servicer


(2) Payment Status				(4) Modification Type

A.		In Grace Period		1	.	Maturity Date Extension
B.		Late, but less than 30 Days		2	.	Amortization Change
0	.	Current		3	.	Principal Write-Off
1	.	30-59 Days Delinquent		4	.	Blank (formerly Combination)
2	.	60-89 Days Delinquent		5	.	Temporary Rate Reduction
3	.	90-120 Days Delinquent		6	.	Capitalization of Interest
4	.	Performing Matured Balloon		7	.	Capitalization of Taxes
5	.	Non Performing Matured Balloon		8	.	Other
6. 121+ Days Delinquent				9	.	Combination




Reports Available at sf.citidirect.com						Page 32 of 32			© Copyright 2023 Citigroup

Citigroup Commercial Mortgage Trust 2012-GC8 10-D