Albania

3

Austria

3

Belgium

3

Bulgaria

7

Canada

4

Cyprus

1

Czech Republic

2

Denmark

2

Estonia

20

Finland

31

France

23

Germany

51

Hong Kong

4

Hungary

4

Iceland

1

India

2

Indonesia

1

Israel

2

Italy

2

Japan

8

Kazakhstan

13

Latvia

7

Liechtenstein

1

Lithuania

7

Luxembourg

1

Moldova

1

Netherlands

68

Poland

22

Portugal

3

Romania

1

Russia

79

Singapore

4

Spain

8

Sweden

18

Turkey

12

Ukraine

1

United Arab Emirates

2

United Kingdom

8

United States

33