United States 134
India 122
Iran 98
United Kingdom 87
Turkey 66
Russia 61
Germany 58
Brazil 55
Canada 52
France 48
Not Specified 47
China 42
Poland 41
Israel 36
Mexico 33
Italy 30
Spain 25
Indonesia 21
Portugal 18
Argentina 17
Egypt 16
Colombia 16
Lebanon 16
Netherlands 15
Korea 15
Switzerland 15
Bulgaria 11
Pakistan 11
Chile 11
Slovakia 11
Austria 10
Greece 10
Sweden 10
Taiwan 10
Thailand 9
Ireland 9
Morocco 9
Serbia 9
Bangladesh 8
Singapore 8
Tunisia 8
Ukraine 8
Australia 7
Croatia 7
Hungary 7
Nigeria 7
Romania 7
Philippines 6
Malaysia 5
Belgium 5
Japan 5
Czech Republic 4
Estonia 4
Iraq 4
Georgia 4
South Africa 4
Denmark 3
New Zealand 3
Armenia 3
Bosnia and Herzegovina 2
Azerbaijan 2
Hong Kong 2
Lithuania 2
Kazakhstan 2
Kenya 2
Kyrgyzstan 2
Malta 2
Montenegro 2
Nepal 2
Venezuela 2
Slovenia 2
Sri Lanka 2
Tanzania 2
Uruguay 2
Rwanda 1
Belarus 1
Congo 1
Costa Rica 1
Dominican Republic 1
Ecuador 1
Iceland 1
Peru 1
Jordan 1
Kuwait 1
Macedonia 1
Moldova 1
Uganda 1
United Arab Emirates 1
Uzbekistan 1
Vietnam 1
Zambia 1
Palestine 1