Debt - external:
$9.996 billion (31 December 2008 est.) country comparison to the world: 88 $8.007 billion (31 December 2007 est.)
Stock of direct foreign investment - at home:
$68.84 billion (31 December 2008 est.) country comparison to the world: 44 $58.84 billion (31 December 2007 est.)
Stock of direct foreign investment - abroad:
$13.02 billion (31 December 2008 est.) country comparison to the world: 43 $12.72 billion (31 December 2007 est.)
Exchange rates:
nairas (NGN) per US dollar - 117.8 (2008 est.), 127.46 (2007), 127.38 (2006), 132.59 (2005), 132.89 (2004)
Communications ::Nigeria
Telephones - main lines in use: