EX-99 2 it052507.txt ISSUANCE TRUST MAY'07 ADDITONAL EXHIBITS CITIBANK (SOUTH DAKOTA), NATIONAL ASSOCIATION ============================================================================== CITIBANK CREDIT CARD ISSUANCE TRUST / CITIBANK CREDIT CARD MASTER TRUST I For the Due Period Ending May 25, 2007 ============================================================================== This Report relates to the Due Period ending May 25, 2007 and the related Payment Dates for the Notes.

6. Delinquencies (Aggregate outstanding balances in the Accounts that were delinquent by the time periods listed below as of the close of business of the month preceding the Payment Dates, as a percentage of aggregate Receivables as of the last day of the Due Period) :

Page 4 CITIBANK (SOUTH DAKOTA), NATIONAL ASSOCIATION ============================================================================== CITIBANK CREDIT CARD ISSUANCE TRUST / CITIBANK CREDIT CARD MASTER TRUST I For the Due Period Ending May 25, 2007 ==============================================================================

(1) Values for "Current Due Period on an Actual Basis" reflect, in the case of a first due period close of a tranche of Notes, activity from the close date until the first due period end, or, as in the case of Investor Monthly Interest and certain fees, until the first Monthly Interest Date. Values for "Current Due Period on a Standard Basis" reflect activity for the entire current period, as if all Notes had already been outstanding prior to the first day of such period. All percents are based on actual cash revenue or expense for the period, converted to an annualized percent using day count appropriate for the item, either 30/360, actual/360, or actual/actual. Depending on the item, cash expenses may accrue from April 26, 2007 to May 25, 2007, 30 days, or May 2 , 2007 to June 3 , 2007, 33 days (standard basis). (2) Defined in the definaition section of the Indenture. (3) Referenced in sections 501 and 503 of the Indenture. Page 5 CITIBANK (SOUTH DAKOTA), NATIONAL ASSOCIATION ============================================================================== CITIBANK CREDIT CARD ISSUANCE TRUST / CITIBANK CREDIT CARD MASTER TRUST I For the Due Period Ending May 25, 2007 ==============================================================================

----------------------------------------------------------------------------- (1) All conditions precedent were satisfied for the issuance of new tranches of Dakota CP Notes during Due Period ending May 25, 2007, including the condition that the weighted average remaining life to Expected Principal Payment Date of all Dakota CP Notes be 60 days or less. Page 6 CITIBANK (SOUTH DAKOTA), NATIONAL ASSOCIATION ============================================================================== CITIBANK CREDIT CARD ISSUANCE TRUST / CITIBANK CREDIT CARD MASTER TRUST I For the Due Period Ending May 25, 2007 ==============================================================================

Page 7 CITIBANK (SOUTH DAKOTA), NATIONAL ASSOCIATION ============================================================================== CITIBANK CREDIT CARD ISSUANCE TRUST / CITIBANK CREDIT CARD MASTER TRUST I For the Due Period Ending May 25, 2007 ==============================================================================

(1) Referenced in sections 501 and 503 of the Indenture (2) The Interest Funding Sub-Account Balance reflects the Trust Targeted Deposit to the Interest Funding Account and net settlement of any U.S. dollar-denominated swap. (3) For Notes denominated in U.S. Dollars this column represnts the Note coupon payment to investors on the related Payment Date. For Notes not denominated in U.S. dollars this column represnts the currency swap payment to the counterparty on the related Swap Payment Date. CITIBANK (SOUTH DAKOTA), NATIONAL ASSOCIATION ============================================================================== CITIBANK CREDIT CARD ISSUANCE TRUST / CITIBANK CREDIT CARD MASTER TRUST I For the Due Period Ending May 25, 2007 ==============================================================================

----------------------------------------------------------------------------- (2) The information reported is for the Due Period ending May 25, 2007 and giving effect to all deposits, allocations, reallocations and payments to be made in the month after the end of this Due Period. Page 8 CITIBANK (SOUTH DAKOTA), NATIONAL ASSOCIATION ============================================================================== CITIBANK CREDIT CARD ISSUANCE TRUST / CITIBANK CREDIT CARD MASTER TRUST I For the Due Period Ending May 25, 2007 ==============================================================================

Page 9 CITIBANK (SOUTH DAKOTA), NATIONAL ASSOCIATION ============================================================================== CITIBANK CREDIT CARD ISSUANCE TRUST / CITIBANK CREDIT CARD MASTER TRUST I For the Due Period Ending May 25, 2007 ==============================================================================

Page 10 IN WITNESS WHEREOF, the undersigned has duly executed and delivered this Report this 15 day of June, 2007. CITIBANK (SOUTH DAKOTA), NATIONAL ASSOCIATION, As Managing Beneficiary of Citibank Credit Card Issuance Trust and As Servicer of Citibank Credit Card Master Trust I By: /s/ Andrew Lubliner ____________________________________ Name: Andrew Lubliner Title: Authorized Representative Page 11

CITIBANK SOUTH DAKOTA N A 10-D/A