United States. Central Intelligence Agency, CIA World Fact Book, 2004 — Macau (2004)
“ The territory's net exports of goods and services account for roughly 41% of GDP with tourism and apparel exports as the mainstays. Although the territory was hit hard by the 1998 Asian financial crisis and the global downturn in 2001, its economy grew 9.5% in 2002. A rapid rise in the number of mainland visitors because of China's easing of restrictions on travel drove the recovery. The budget also returned to surplus in 2002 because of the surge in visitors from China and a hike in taxes on gambling profits, which generated about 70% of government revenue. ”
