Cartel

Cleary Gottlieb Steen & Hamilton

Gibson, Dunn & Crutcher LLP

Latham & Watkins LLP

White & Case LLP

WilmerHale

Arnold & Porter

Hogan Lovells US LLP

Jones Day

Kirkland & Ellis LLP

Morgan, Lewis & Bockius LLP

Morrison Foerster

Paul, Weiss, Rifkind, Wharton & Garrison LLP

Simpson Thacher & Bartlett LLP

Winston & Strawn LLP

Axinn Veltrop & Harkrider

Baker Botts L.L.P.

DLA Piper LLP (US)

Ropes & Gray LLP

Vinson & Elkins LLP

A&O Shearman

Baker McKenzie

McDermott Will & Emery LLP

McGuireWoods LLP

Miller & Chevalier Chartered

Sheppard, Mullin, Richter & Hampton LLP