Región
Great Britain
16
Europe
12
United States
10
Asia
6
Japan
5
Middle East
5
Southeast Asia
5
Caribbean Area
4
Taiwan
3
Arab countries
2
Australia
2
China
2
East Asia
2
Europe, Eastern
2
Greece
2
Pacific Area
2
Africa, North
1
Brazil
1
Central America
1
Developing countries
1
England
1
Hungary
1
Indonesia
1
Italy
1
Jordan
1
Mediterranean Region
1
Mexico
1
Philippines
1
Syria
1
Thailand
1
Yorkshire
1