The 2009 CIA World Factbook

by United States. Central Intelligence Agency

India
8.3% (2008 est.)
6.4% (2007 est.)

Indonesia
9.9% (2008 est.)
6.3% (2007 est.)

Iran
25.6% (2008 est.)
17.1% (2007 est.)
note: official Iranian estimate

Iraq
2.8% (2008 est.)
4.7% (2007 est.)

Ireland
4.1% (2008 est.)
4.9% (2007 est.)

Isle of Man
3.1% (December 2006 est.)

Israel
4.6% (2008 est.)
0.5% (2007 est.)

Italy
3.4% (2008 est.)
1.8% (2007 est.)

Jamaica
22% (2008 est.)
9.5% (2007 est.)

Japan
1.4% (2008 est.)
0.1% (2007 est.)