The 2004 CIA World Factbook

by United States. Central Intelligence Agency

Switzerland
57.1% of GDP (2003)

Syria
89% of GDP (2003)

Taiwan
30.5% of GDP (2003)

Tanzania
6.1% of GDP (2003)

Thailand
46.6% of GDP (2003)

Trinidad and Tobago
55.9% of GDP (2003)

Tunisia
59.5% of GDP (2003)

Turkey
78.7% of GDP (2003)

Uganda
62.2% of GDP (2003)

Ukraine
28.7% of GDP (2003)