alia:
purchasing power parity - $4.3 billion (2000 est.)

South Africa:
purchasing power parity - $369 billion (2000 est.)

Spain:
purchasing power parity - $720.8 billion (2000 est.)

Sri Lanka:
purchasing power parity - $62.7 billion (2000 est.)

Sudan:
purchasing power parity - $35.7 billion (2000 est.)

Suriname:
purchasing power parity - $1.48 billion (1999 est.)

Svalbard:
purchasing power parity - $NA

Swaziland:
purchasing power parity - $4.4 billion (2000 est.)

Sweden:
purchasing power parity - $197 billion (2000 est.)

Switzerland:
purchasing power parity - $207 billion (2000 est.)

Syria:
purchasing power parity - $50.9 billion (2000 est.)

Tajikistan:
purchasing power parity - $7.3 billion (2000 est.)

Tanzania:
purchasing power parity - $25.1 billion (2000 est.)

Thailand:
purchasing power parity - $413 billion (2000 est.)

Togo:
purchasing power parity - $7.3 billion (2000 est.)

Tokelau:
purchasing power parity - $1.5 million (1993 est.)

Tonga:
purchasing power parity - $225 million (2000 est.)

Trinidad and Tobago:
purchasing power parity - $11.2 billion (2000
est.)

Tunisia:
purchasing power parity - $62.8 billion (2000 est.)

Turkey:
purchasing power parity - $444 billion (2000 est.)

Turkmenistan:
purchasing power parity - $19.6 billion (2000 est.)

Turks and Caicos Islands:
purchasing power parity - $128 million
(1999 est.)

Tuvalu:
purchasing power parity - $11.6 million (1999 est.)

Uganda:
purchasing power parity - $26.2 billion (2000 est.)

Ukraine:
purchasing power parity - $189.4 billion (2000 est.)

United Arab Emirates:
purchasing power parity - $54 billion (2000
est.)

United Kingdom:
purchasing power parity - $1.36 trillion (2000 est.)

United States:
purchasing power parity - $9.963 trillion (2000 est.)

Uruguay:
purchasing power parity - $31 billion (2000 est.)

Uzbekistan:
purchasing power parity - $60 billion (2000 est.)

Vanuatu:
purchasing power parity - $245 million (1999 est.)

Venezuela:
purchasing power parity - $146.2 billion (2000 est.)

Vietnam:
purchasing power parity - $154.4 billion (2000 est.)

Virgin Islands:
purchasing power parity - $1.8 billion (2000 est.)

Wallis and Futuna:
purchasing power parity - $30 million (1997 est.)

West Bank:
purchasing power parity - $3.1 billion (2000 est.)

Western Sahara:
purchasing p