In accordance with Securities and Exchange Commission Release No.
34-39538 (January 12, 1998), this Statement is being filed by Credit Suisse AG
(the "Bank"), a Swiss bank, on behalf of its subsidiaries to the extent that
they constitute the Investment Banking division (the "Investment Banking
division"), the Alternative Investments business (the "AI Business") within the
Asset Management division (the "Asset Management division") and the U.S. private
client services business (the "U.S. PCS Business") within the Private Banking
division (the "Private Banking division") (the "Reporting Person"). The address
of the principal business and office of the Bank is Uetlibergstrasse 231, P.O.
Box 900, CH 8070 Zurich , Switzerland . The address of the principal business
and office of the Reporting Person in the United States is Eleven Madison
Avenue, New York, New York 10010. The ultimate parent company of the Bank is
Credit Suisse Group AG ("CSG"), a corporation formed under the laws of
Switzerland. CSG is a global financial services company, active in all major
financial centers and providing a comprehensive range of banking products. The
Bank is comprised of the Investment Banking division, the Asset Management
division and the Private Banking division. The Investment Banking division
provides financial advisory and capital raising services and sales and trading
to institutional, corporate and government clients worldwide. The Asset
Management division provides asset management and investment advisory services
to institutional, mutual fund and private investors worldwide and offers
products across a broad range of investment classes, including alternative
investments. The Private Banking division offers global private banking and
corporate and retail banking services in Switzerland. The business address of
CSG is Paradeplatz 8, P.O. Box 1, CH 8070 Zurich, Switzerland. CSG, for purposes
of the federal securities laws, may be deemed ultimately to control the Bank and
the Reporting Person. CSG, its executive officers and directors, and its direct
and indirect subsidiaries (including those subsidiaries that constitute the
Asset Management division (other than the AI Business) (the "Traditional AM
Business") and the Private Banking division (other than the U.S. PCS Business
(the "Non-U.S. PB Business")) may beneficially own Shares to which this
Statement relates (the "Shares") and such Shares are not reported in this
Statement. CSG disclaims beneficial ownership of Shares beneficially owned by
its direct and indirect subsidiaries, including the Reporting Person. Each of
the Traditional AM Business and the Non-U.S. PB Business disclaims beneficial
ownership of Shares beneficially owned by the Reporting Person. The Reporting
Person disclaims beneficial ownership of Shares beneficially owned by CSG, the
Traditional AM Business and the Non-U.S. PB Business.