Region
Philippines --
Philippines
9
Thailand --
4
Mindanao (Philippines)
2
Mindanao Island (Philippines) --
2
Asia, South
1
Ilocos Norte
1
Ilocos Norte (Philippines) --
1
Java (Indonesia) --
1
Korea (South) --
1
Pattani
1
Psychological aspects
1
Social aspects
1
Sulu
1
Taiwan --
1
Thailand
1
United States
1