Region
United States
4
Asia, Southeastern --
3
United States --
3
Asia, Southeastern
2
East Asia --
2
Malaysia
2
ASEAN countries
1
ASEAN countries --
1
America
1
America --
1
Asia
1
Asia --
1
Australia --
1
China
1
China --
1
East Asia
1
European Economic Community countries
1
Former Soviet republics --
1
Islamic countries --
1
New Zealand --
1
Pacific Area
1
Pacific Area --
1
Pacific area --
1
Singapore
1
Singapore --
1
Southeast Asia
1
Southeast Asia --
1