Switzerland
5.8% of GDP (2005)

Syria
3.9% of GDP (1999)

Taiwan
NA

Tajikistan
3.4% of GDP (2006)

Tanzania
2.2% of GDP (1999)

Thailand
4.2% of GDP (2005)

Timor-Leste
NA

Togo
2.6% of GDP (2002)

Tokelau
NA

Tonga
5% of GDP (2004)