Region
Asia, Southeastern --
Asia, Southeastern
23
Asia --
4
East Asia
3
East Asia --
3
Japan --
3
ASEAN countries --
2
Asia
2
Japan
2
Asi, Southeastern
1
Asia, Southern
1
China
1
China --
1
Developing countries
1
Europe
1
Malaysia --
1
Middle East --
1
Pacific Area
1
Pacific Area --
1
Philippines
1
Southeast Asia --
1