Region
United States
40
Afghanistan
13
Iraq
9
Central African Republic
7
Congo (Democratic Republic)
7
South Sudan
6
Sudan
6
Colombia
5
Kosovo (Republic)
4
Northern Ireland
4
Rwanda
4
Libya
3
Middle East
3
Serbia
3
Balkan Peninsula
2
Burma
2
Great Britain
2
Ireland
2
Israel
2
Morocco
2
Sri Lanka
2
Africa
1
Cambodia
1
Chad
1
Côte d'Ivoire
1
Darfur
1
Darfur (Sudan)
1
Great Lakes Region (Africa)
1
Guinea
1
Mali
1
Mindanao Island (Philippines)
1
Palestinian National Authority
1
País Vasco
1
País Vasco (Spain)
1
Spain
1