1

Republic of Korea

4

-

2

1

3

2

Japan

3

2

1

1

-

3

Democratic People's Republic of Korea

2

-

-

1

-

4

Germany

1

1

6

2

3

5

Cuba

1

-

2

-

2

6

France

1

-

-

5

1

7

Azerbaijan

1

-

-

-

2

8

Islamic Republic of Iran

1

-

-

-

-

9

People's Republic of China

-

2

4

2

5

10

Russian Federation

-

2

1

5

-

11

Mongolia

-

1

2

1

5

12

Chinese Taipei

-

1

1

-

-

13

Switzerland

-

1

-

1

-

13

Sweden

-

1

-

1

-

15

Serbia

-

1

-

-

-

15

Ireland

-

1

-

-

-

15

United Arab Emirates

-

1

-

-

-

18

Canada

-

-

4

3

2

19

Israel

-

-

2

2

-

20

Georgia

-

-

2

-

-

21

Czechia

-

-

1

-

-

22

Denmark

-

-

-

1

-

22

Egypt

-

-

-

1

-

22

Romania

-

-

-

1

-

25

Greece

-

-

-

-

2

26

Great Britain

-

-

-

-

1

26

Hungary

-

-

-

-

1

26

United States of America

-

-

-

-

1

29

Estonia

29

Hong Kong, China

29

Iceland

29

Kyrgyzstan

29

Lao People's Democratic Republic

29

Macau, China

29

Morocco

29

Netherlands

29

Peru

29

Poland

29

Portugal

29

Russian Federation

29

Saudi Arabia

29

Spain

29

Tajikistan

29

Vietnam