The 2009 CIA World Factbook

by United States. Central Intelligence Agency

Uganda
$NA (31 December 2008)
$NA (31 December 2007)
$116.3 million (31 December 2006)

Ukraine
$24.36 billion (31 December 2008)
$111.8 billion (31 December 2007)
$42.87 billion (31 December 2006)

United Arab Emirates
$97.85 billion (31 December 2008)
$224.7 billion (31 December 2007)
$138.5 billion (31 December 2006)

United Kingdom
$NA (31 December 2008)
$3.859 trillion (31 December 2007)
$3.794 trillion (31 December 2006)

United States
$NA (31 December 2008)
$19.95 trillion (31 December 2007)
$19.43 trillion (31 December 2006)

Uruguay
$NA (31 December 2008)
$159 million (31 December 2007)
$125.1 million (31 December 2006)

Uzbekistan
$NA (31 December 2008)
$NA (31 December 2007)
$715.3 million (31 December 2006)

Vanuatu
$NA

Venezuela
$NA (31 December 2008)
$NA (31 December 2007)
$8.251 billion (31 December 2006)

Vietnam
$9.589 billion (31 December 2008)
$19.54 billion (31 December 2007)
$9.093 billion (31 December 2006)