United States 2,311
Canada 205
United Kingdom 160
Russian Federation 103
Australia 90
European Union 63
Philippines 53
India 42
Singapore 35
Germany 33
South Africa 33
Ireland 24
Brazil 23
Romania 21
Malaysia 20
Netherlands 20
France 19
United Arab Emirates 18
Nigeria 18
Italy 14
Sweden 14
New Zealand 14
Kenya 12
Croatia 12
Denmark 12
Poland 10
Norway 10
Mexico 10
Korea, Republic of 10
Indonesia 9
Japan 8
Switzerland 8
Trinidad and Tobago 7
Lebanon 7
Namibia 7
Bangladesh 7
Greece 7
Qatar 6
Pakistan 6
Zimbabwe 6
Belgium 6
Egypt 6
Ethiopia 6
Estonia 5
Viet Nam 5
Austria 5
Jamaica 5
Serbia 5
Cameroon 4
Turkey 4
Finland 4
Saudi Arabia 4
Ghana 4
Spain 4
Argentina 4
Slovakia 4
Peru 3
Morocco 3
Côte d'Ivoire 3
Hong Kong 3
Cyprus 3
Malta 3
Costa Rica 3
Taiwan, Province of China 3
Israel 3
Ukraine 2
Swaziland 2
Portugal 2
Panama 2
Algeria 2
Bosnia and Herzegovina 2
Cayman Islands 2
Solomon Islands 2
Liberia 2
Togo 2
Puerto Rico 2
Barbados 2
Jordan 2
Thailand 2
Bulgaria 2
Mauritius 2
Guatemala 2
Bahamas 2
Kuwait 2
Cambodia 2
Albania 2
Hungary 2
Lithuania 2
Slovenia 2
Papua New Guinea 2
Senegal 1
Colombia 1
Nepal 1
Rwanda 1
Botswana 1
Réunion 1
Congo, The Democratic Republic of the 1
Lesotho 1
Moldova, Republic of 1
Chile 1
Latvia 1
Turks and Caicos Islands 1
Armenia 1
Malawi 1
Czech Republic 1
Tanzania, United Republic of 1
Iraq 1
Zambia 1
Myanmar 1
Sri Lanka 1
Venezuela, Bolivarian Republic of 1
Dominica 1
Aruba 1
Mozambique 1
China 1