the efforts and success of Federal agencies in preventing the illegal entry into the United States of controlled substances from the insular areas of the United States outside the customs territory of the United States, the Trust Territory of the Pacific Islands, and states freely associated with the United States and the nature and extent of such illegal entry, and

the efforts and success of Federal agencies in preventing the illegal entry from other nations, including states freely associated with the United States, of controlled substances into the United States territories, the Trust Territory of the Pacific Islands, and the commonwealths for use in the territories, the Trust Territory of the Pacific Islands, and commonwealths or for transshipment to the United States and the nature and extent of such illegal entry and use.