(2002 est.)

San Marino
purchasing power parity - $940 million (2001 est.)

Sao Tome and Principe
purchasing power parity - $214 million (2003
est.)

Saudi Arabia
purchasing power parity - $287.8 billion (2003 est.)

Senegal
purchasing power parity - $17.09 billion (2003 est.)

Serbia and Montenegro
purchasing power parity - $23.89 billion (2003
est.)

Seychelles
purchasing power parity - $626 million (2002 est.)

Sierra Leone
purchasing power parity - $3.057 billion (2003 est.)

Singapore
purchasing power parity - $109.4 billion (2003 est.)

Slovakia
purchasing power parity - $72.29 billion (2003 est.)

Slovenia
purchasing power parity - $36.82 billion (2003 est.)

Solomon Islands
purchasing power parity - $800 million (2001 est.)

Somalia
purchasing power parity - $4.361 billion (2003 est.)

South Africa
purchasing power parity - $456.7 billion (2003 est.)

Spain
purchasing power parity - $885.5 billion (2003 est.)

Sri Lanka
purchasing power parity - $73.7 billion (2003 est.)

Sudan
purchasing power parity - $70.95 billion (2003 est.)

Suriname
purchasing power parity - $1.752 billion (2003 est.)

Svalbard
purchasing power parity - NA

Swaziland
purchasing power parity - $5.702 billion (2003 est.)

Sweden
purchasing power parity - $238.3 billion (2003 est.)

Switzerland
purchasing power parity - $239.3 billion (2003 est.)

Syria
purchasing power parity - $58.01 billion (2003 est.)

Taiwan
purchasing power parity - $528.6 billion (2003 est.)

Tajikistan
purchasing power parity - $6.812 billion (2003 est.)

Tanzania
purchasing power parity - $21.58 billion (2003 est.)

Thailand
purchasing power parity - $477.5 billion (2003 est.)

Togo
purchasing power parity - $8.257 billion (2003 est.)

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

Tonga
purchasing power parity - $236 million (2001 est.)

Trinidad and Tobago
purchasing power parity - $10.52 billion (2003
est.)

Tunisia
purchasing power parity - $68.23 billion (2003 est.)

Turkey
purchasing power parity - $458.2 billion (2003 est.)

Turkmenistan
purchasing power parity - $27.88 billion (2003 est.)

Turks and Caicos Islands
purchasing power parity - $231 million
(2000 est.)

Tuvalu
purchasing power parity - $12.2 million NA (2000 est.)

Uganda
purchasing power parity - $36.1 billion (2003 est.)

Ukra