14% (2006 est.)
Household income or consumption by percentage share:
lowest 10%: 2.1%
highest 10%: 28.5% (1999)
Distribution of family income - Gini index:
34 (2005) country comparison to the world: 92 36.8 (1999)
Investment (gross fixed):
16.7% of GDP (2008 est.) country comparison to the world: 134
Budget:
revenues: $1.056 trillion