GOLDMAN, SACHS MANAGEMENT GP GMBH

AMERICOLD REALTY TRUST

10% Owner

Aramark

10% Owner

ARAMARK CORP/DE

See footnotes 2 and 3

Benefitfocus, Inc.

10% Owner

BILL BARRETT CORP

10% Owner

Burger King Holdings Inc

10% Owner

Cobalt International Energy, Inc.

10% Owner

CVR ENERGY INC

10% Owner

DEX ONE Corp

10% Owner

DOLLAR GENERAL CORP

10% Owner

Edgio, Inc.

10% Owner

EDUCATION MANAGEMENT Corp

10% Owner

Endurance International Group Holdings, Inc.

10% Owner

EQUINIX INC

10% Owner

HealthMarkets, Inc.

10% Owner

HEXCEL CORP /DE/

10% Owner

Hyatt Hotels Corp

10% Owner

INTERLINE BRANDS, INC./DE

See footnotes (1),(2),(5),(6),

KINDER MORGAN, INC.

10% Owner

KINDER MORGAN KANSAS, INC.

See footnote 2, 3, 4 and 5

LVB Acquisition, Inc.

10% Owner

MONEYGRAM INTERNATIONAL INC

10% Owner

MRC GLOBAL INC.

10% Owner

Nalco Holding CO

10% Owner

NewPage Holdings Inc.

10% Owner

NYMAGIC INC

10% Owner

OPENLANE, Inc.

10% Owner

PRIMEENERGY RESOURCES CORP

10% Owner

ProSight Global, Inc.

10% Owner

TIPTREE INC.

10% Owner

TransUnion

10% Owner

ZIMMER BIOMET HOLDINGS, INC.

10% Owner