Table 4 Countries under study

Amerika/US

12

16.66

UK

11

15.28

Europe

India

5

5

6.9

6.9

Africa

Italy

4

4

5.5

5.5

Nigeria

Mexico

Ireland

3

3

3

4.17

4.17

4.17

Australia

Portugal

China

Brazil

2

2

2

2

2.78

2.78

2.78

2.78

Afghanistan

1

1.39

Sweden

1

1.39

Laos

1

1.39

Japan

1

1.39

Thailand

1

1.39

New York

1

1.39

Denmark

1

1.39

Kosovo

1

1.39

German

1

1.39

Aland (island)

1

1.39

Vietnam

1

1.39

Serbia

1

1.39

Croatia

1

1.39

Spanyol

1

1.39

72

100