1

People's Republic of China

1

2

3

1

2

2

Italy

1

1

-

-

1

3

Mongolia

1

-

4

-

1

4

Republic of Korea

1

-

3

2

2

5

Cuba

1

-

1

2

-

6

France

1

-

-

2

2

7

Puerto Rico

1

-

-

-

-

8

Russian Federation

-

1

-

1

2

9

Mexico

-

1

-

1

1

10

Poland

-

1

-

-

-

10

Chinese Taipei

-

1

-

-

-

12

Brazil

-

-

2

1

-

13

Germany

-

-

1

1

1

14

Great Britain

-

-

-

1

1

15

Bosnia and Herzegovina

-

-

-

1

-

15

Croatia

-

-

-

1

-

17

Romania

-

-

-

-

1

18

Angola

18

Belgium

18

Cameroon

18

Colombia

18

Denmark

18

Ecuador

18

Hungary

18

Lithuania

18

Luxembourg

18

Russian Federation

18

Slovakia

18

Spain

18

United States of America