$36.15 billion (31 December 2010 est.) country comparison to the world: 60 $39.56 billion (31 December 2009 est.)
Stock of direct foreign investment - at home:
$51.28 billion (31 December 2010 est.) country comparison to the world: 54 $49.28 billion (31 December 2009 est.)
Stock of direct foreign investment - abroad:
$1.372 billion (31 December 2010 est.) country comparison to the world: 70 $1.194 billion (31 December 2009 est.)
Exchange rates:
leva (BGN) per US dollar - 1.5138 (2010), 1.404 (2009), 1.3171 (2008), 1.4366 (2007), 1.5576 (2006)
Communications ::Bulgaria
Telephones - main lines in use:
2.164 million (2009) country comparison to the world: 52