Region
Malaysia
3
Malaysia --
3
India --
2
Sri Lanka --
2
Africa --
1
Australia --
1
Developing countries --
1
India
1
Iran --
1
Jordan --
1
Korea (North)
1
Korea (North) --
1
Mexico
1
New Zealand --
1
Newly independent states --
1
Pakistan --
1
Philippines --
1
Singapore --
1
United States
1
United States --
1
Western Sahara --
1