United States 28,272
Philippines 11,672
Russian Federation 9,773
India 9,674
Indonesia 9,430
Ukraine 7,124
Hungary 5,132
Bulgaria 4,753
Pakistan 4,703
Romania 4,699
Czech Republic 4,575
United Kingdom 4,256
Canada 4,226
Viet Nam 4,031
Poland 3,761
China 3,629
Malaysia 3,314
Brazil 3,205
Taiwan, Province of China 3,072
Spain 2,752
Bangladesh 2,548
Portugal 2,447
Germany 2,340
Italy 2,321
Thailand 1,985
Mexico 1,787
Serbia 1,601
Slovakia 1,564
Australia 1,552
Argentina 1,536
Egypt 1,498
France 1,346
Netherlands 1,145
Turkey 1,135
Morocco 1,075
Sri Lanka 1,037
Lithuania 1,030
Hong Kong 987
Greece 980
Colombia 964
Croatia 942
Belarus 932
Latvia 852
Saudi Arabia 833
Peru 778
Tunisia 750
Algeria 736
South Africa 726
Singapore 724
Venezuela, Bolivarian Republic of 679
Moldova, Republic of 643
Nigeria 627
Chile 604
Sweden 571
Israel 550
Slovenia 542
Kazakhstan 540
Bosnia and Herzegovina 506
Belgium 455
New Zealand 445
United Arab Emirates 408
Dominican Republic 317
Finland 290
Macedonia, The Former Yugoslav Republic of 274
Estonia 272
Japan 267
Ghana 256
Norway 252
Denmark 240
Uruguay 238
Ireland 231
Iceland 231
Korea, Republic of 215
Austria 210
Costa Rica 206
Iran, Islamic Republic of 203
Jordan 188
Switzerland 187
Armenia 185
Georgia 181
Jamaica 175
Kenya 150
Ecuador 150
Nepal 140
Qatar 131
Puerto Rico 127
El Salvador 124
Bolivia, Plurinational State of 123
Trinidad and Tobago 117
Palestinian Territory, Occupied 109
Azerbaijan 108
Guatemala 106
Virgin Islands, British 88
Paraguay 79
Kuwait 77
Uzbekistan 77
Panama 74
Honduras 74
Nicaragua 73
Cyprus 72
Mauritius 69
Mongolia 64
Côte d'Ivoire 59
Barbados 59
Libyan Arab Jamahiriya 52
Saint Lucia 51
Haiti 50
Cambodia 50
Yemen 49
Macao 48
Albania 47
Madagascar 43
Oman 42
Montenegro 40
Kyrgyzstan 38
Brunei Darussalam 37
Jersey 37
Bahrain 35
Malta 34
Lao People's Democratic Republic 33
Iraq 33
Netherlands Antilles 30
Syrian Arab Republic 27
Guyana 26
Maldives 25
Luxembourg 25
Uganda 24
Tanzania, United Republic of 22
Botswana 17
Grenada 17
Guadeloupe 17
Bahamas 17
Benin 16
Zimbabwe 16
Antigua and Barbuda 16
Bhutan 15
Sudan 14
Turkmenistan 13
Cameroon 13
Anguilla 12
Fiji 11
Namibia 11
Réunion 10
Lebanon 10
French Polynesia 9
Mozambique 9
Isle of Man 9
Virgin Islands, U.S. 8
Burkina Faso 8
Gambia 8
Myanmar 7
Togo 7
Andorra 7
Aruba 6
New Caledonia 6
Tajikistan 5
Bermuda 5
Åland Islands 5
Saint Kitts and Nevis 5
Ethiopia 4
Martinique 4
Senegal 4
Saint Vincent and the Grenadines 4
Guam 3
Suriname 3
Malawi 3
Afghanistan 3
French Guiana 3
Mauritania 3
Zambia 3
Seychelles 3
Micronesia, Federated States of 2
Angola 2
Solomon Islands 2
San Marino 2
Cuba 2
European Union 1
Lesotho 1
Timor-Leste 1
Vanuatu 1
Gabon 1
Rwanda 1
Papua New Guinea 1
Congo 1
Mali 1
Dominica 1