lowest 10%: 2.9% highest 10%: 25% (2005 est.)
Distribution of family income - Gini index:
35.1 (2006)
Investment (gross fixed):
28.8% of GDP (2007 est.)
Budget:
revenues: $262.2 billion expenditures: $225.8 billion (2007 est.)
Fiscal year:
calendar year
Public debt: