Region
United States
United States --
14
China --
7
China
5
Europe
2
Europe --
2
Russia(Federation)
2
Russia(Federation) --
2
Taiwan --
2
United State --
2
Asia --
1
Asia, Southeastern
1
Asia, Southeastern --
1
Great Britain --
1
Indo-Pacific region
1
Iran --
1
Iraq
1
Iraq --
1
Iraq war 2003
1
Korea --
1
Korean (South) --
1
Myanmar --
1
Northern Ireland
1
Pacific area --
1
Russia (Federation)
1
Russia (Federation) --
1
Russian(Federation)
1
South Korea
1
South Korea --
1
Soviet Union --
1
Taiwan
1
Western Europe
1
Western Europe --
1