The 2009 CIA World Factbook

by United States. Central Intelligence Agency

Poland
$17,400 (2008 est.)
$16,600 (2007 est.)
$15,500 (2006 est.)
note: data are in 2008 US dollars

Portugal
$22,200 (2008 est.)
$22,300 (2007 est.)
$22,000 (2006 est.)
note: data are in 2008 US dollars

Puerto Rico
$17,800 (2008 est.)
$18,300 (2007 est.)
$18,700 (2006 est.)
note: data are in 2008 US dollars

Qatar
$111,000 (2008 est.)
$99,100 (2007 est.)
$85,800 (2006 est.)
note: data are in 2008 US dollars

Romania
$12,200 (2008 est.)
$11,400 (2007 est.)
$10,700 (2006 est.)
note: data are in 2008 US dollars

Russia
$16,100 (2008 est.)
$15,200 (2007 est.)
$14,000 (2006 est.)
note: data are in 2008 US dollars

Rwanda
$900 (2008 est.)
$900 (2007 est.)
$800 (2006 est.)
note: data are in 2008 US dollars

Saint Helena
$2,500 (1998 est.)

Saint Kitts and Nevis
$19,100 (2008 est.)
$18,800 (2007 est.)
$18,700 (2006 est.)
note: data are in 2008 US dollars

Saint Lucia
$11,100 (2008 est.)
$11,100 (2007 est.)
$11,000 (2006 est.)
note: data are in 2008 US dollars