Region
United States
United States --
29
Iran
5
Iran --
5
Middle East
3
Middle East --
3
Afghanistan
2
Afghanistan --
2
Europe
2
Europe --
2
Islamic countries
2
Islamic countries --
2
Lebanon --
2
United states --
2
Asia
1
Asia --
1
Developing countries
1
Developing countries --
1
Iraq
1
Iraq --
1
Russia (Federation)
1
Russia (Federation) --
1