US Aid by Year (1970 - 2012, Constant 2011 USD)
US Aid - 2012
Map of Yemen, with subdivisions
Yemen - Provinces and Cities
US Military Aid, 1970 - 2012
Aid Spending By Country (2010)
Elements of National Power
Aid Spending by Country
Ranking the 36 countries that spend on aid (2010, MUSD, AidData.org)