Continent | Nation of birth | Total | Male | Female | Sex not specified |
Africa | Morocco | 14 | 6 | 8 | 0 |
Algeria | 7 | 0 | 1 | 6 | |
Egypt | 5 | 4 | 1 | 0 | |
Libya | 4 | 4 | 0 | 0 | |
Tunisia | 3 | 3 | 0 | 0 | |
Nigeria | 3 | 1 | 2 | 0 | |
South Africa | 1 | 1 | 0 | 0 | |
Tanzania | 1 | 1 | 0 | 0 | |
Total | 38 | 20 | 12 | 6 | |
Asia | Turkey | 139 | 92 | 46 | 1 |
China | 133 | 78 | 55 | 0 | |
Japan | 119 | 27 | 34 | 58 | |
India | 80 | 43 | 36 | 1 | |
Iran | 26 | 12 | 5 | 9 | |
Thailand | 15 | 10 | 5 | 0 | |
Iraq | 10 | 8 | 2 | 0 | |
Lebanon | 9 | 6 | 3 | 0 | |
Saudi Arabia | 9 | 5 | 4 | 0 | |
Kuwait | 8 | 6 | 2 | 0 | |
Pakistan | 8 | 6 | 2 | 0 | |
Israel | 4 | 2 | 2 | 0 | |
Sri Lanka | 4 | 2 | 2 | 0 | |
Jordan | 3 | 2 | 1 | 0 | |
Bangladesh | 2 | 0 | 2 | 0 | |
Malaysia | 2 | 1 | 1 | 0 | |
Armenia | 1 | 1 | 0 | 0 | |
Nepal | 1 | 1 | 0 | 0 | |
Singapore | 1 | 1 | 0 | 0 | |
South Korea | 1 | 1 | 0 | 0 | |
United Arab Emirates | 1 | 1 | 0 | 0 | |
Total | 576 | 305 | 202 | 69 | |
North America | USA | 50 | 24 | 26 | 0 |
Mexico | 13 | 6 | 7 | 0 | |
Canada | 1 | 0 | 1 | 0 | |
Total | 64 | 30 | 34 | 0 | |
Central America | Cuba | 1 | 1 | 0 | 0 |
Honduras | 2 | 2 | 0 | 0 | |
Guatemala | 1 | 0 | 1 | 0 | |
Jamaica | 1 | 1 | 0 | 0 | |
Total | 5 | 4 | 1 | 0 | |
South America | Brazil | 19 | 8 | 11 | 0 |
Peru | 10 | 4 | 6 | 0 | |
Venezuela | 9 | 6 | 3 | 0 | |
Columbia | 5 | 1 | 4 | 0 | |
Argentina | 4 | 3 | 1 | 0 | |
Uruguay | 2 | 0 | 2 | 0 | |
Bolivia | 1 | 1 | 0 | 0 | |
Total | 50 | 23 | 27 | 0 | |
Europe | Italy | 65 | 26 | 39 | 0 |
Spain | 38 | 12 | 25 | 1 | |
Germany | 30 | 20 | 10 | 0 | |
France | 29 | 11 | 18 | 0 | |
Russia | 21 | 4 | 12 | 5 | |
UK | 21 | 14 | 7 | 0 | |
Bulgaria | 17 | 11 | 6 | 0 | |
Ex-Yugoslavia | 12 | 4 | 7 | 1 | |
Greece | 9 | 3 | 6 | 0 | |
Hungary | 8 | 3 | 2 | 3 | |
Switzerland | 7 | 6 | 1 | 0 | |
Belgium | 6 | 3 | 3 | 0 | |
Poland | 5 | 1 | 2 | 2 | |
Finland | 4 | 3 | 1 | 0 | |
Austria | 4 | 2 | 2 | 0 | |
Czechoslovakia | 2 | 1 | 1 | 0 | |
Denmark | 2 | 2 | 0 | 0 | |
Norway | 2 | 1 | 1 | 0 | |
Romania | 2 | 0 | 1 | 1 | |
Ireland | 1 | 1 | 0 | 0 | |
Total | 285 | 128 | 144 | 13 | |
Oceania | New Zealand | 3 | 2 | 1 | 0 |
Australia | 1 | 1 | 0 | 0 | |
Total | 4 | 3 | 1 | 0 |
Data are presented as n. Cases with missing nationality were classified under the country of origin of the main author's affiliation.