; (3) any limitations placed by any such country on the use of such contributions; and (4) any actions undertaken by the United States or by other countries to minimize such limitations. (b) Countries described The countries described in this subsection are the following: (1) Each member State of the North Atlantic Treaty Organization. (2) Each member State of the Gulf Cooperation Council. (3) Each country party to the Inter-American Treaty of Reciprocal Assistance (Rio Treaty), done at Rio de Janeiro September 2, 1947, and entered into force December 3, 1948 (TIAS 1838). (4) Australia. (5) Japan. (6) New Zealand. (7) The Philippines. (8) South Korea. (9) Thailand. (c) Form Each report under subsection (a) shall be submitted in unclassified form, but may contain a classified annex. (d) Availability A report submitted under subsection (a) shall be made available on request to any Member of Congress. 4. Definitions In this Act: (1) Appropriate committees of Congress The term appropriate committees of Congress means— (A) the Committee on Armed Services, the Committee on Foreign Relations, and the Committee on Appropriations of the Senate; and (B) the Committee on Armed Services, the Committee on Foreign Affairs, and the Committee on Appropriations of the House of Representatives. (2) Secretary The term Secretary means the Secretary of Defense.