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Austria
0
4
4
Bulgaria
0
1
1
Germany
0
1
1
Belgium
1
1
2
Serbia
1
0
1
Georgia
1
0
1
Hong Kong, China
1
3
4
Poland
1
0
1
United States of America
2
0
2
Democratic People's Republic of Korea
2
6
8
Netherlands
2
3
5
Sweden
3
1
4
Croatia
3
5
8
Australia
4
4
8
Canada
4
4
8
Islamic Republic of Iran
5
0
5
Hungary
5
3
8
Italy
5
5
10
Japan
6
5
11
Ukraine
6
4
10
Republic of Korea
7
11
18
Czechia
7
0
7
Kazakhstan
8
2
10
Mongolia
12
12
24
Russian Federation
13
10
23
People's Republic of China
23
16
39