Region
Malaysia
28
Japan
23
United States
22
Asia
12
China
11
United Kingdom
8
China --
6
Southeast Asia
6
United States --
6
Asia, Southeastern
5
Japan --
5
Asia --
4
Great Britain
4
Malaysia --
3
Middle East
3
Southeast Asia --
3
Africa
2
Africa --
2
Africa, West
2
Africa, West --
2
Developing countries
2
East Asia
2
East Asia --
2
Europe
2
Hong Kong
2
Iran --
2
Islamic countries
2
Middle East --
2
Northern Ireland --
2
Singapore
2
Singapore --
2
Sudan
2
Sudan --
2
Taiwan
2
2001
1
ASEAN countries
1
ASEAN countries --
1
Algeria
1
Algeria --
1
America
1
Asia, Southeastern --
1
Balkans Peninsula --
1
Bosnia and Hercegovina --
1
Bosnia-Herzegovina
1
Brazil
1
Burma
1
Burma --
1
Cambodia
1
Canada
1
Case studies
1
more ...