Country name 2010 2011 2012 2013 2014
Afghanistan 14
Albania 10
Algeria
American Samoa
Andorra
Angola 35
Antigua and Barbuda 3
Argentina 176
Armenia 30
Aruba
Australia
Austria
Azerbaijan 5
Bahamas, The 17
Bahrain
Bangladesh 34
Barbados 49
Belarus 21
Belgium
Belize 2
Benin
Bermuda
Bhutan
Bolivia 37
Bosnia and Herzegovina 41
Botswana 27
Brazil
Brunei Darussalam
Bulgaria 41
Burkina Faso
Burundi
Cabo Verde
Cambodia
Cameroon
Canada
Cayman Islands
Central African Republic 15
Chad
Chile 69
China 28
Colombia 26
Comoros
Congo, Dem. Rep. 40 24
Congo, Rep.
Costa Rica 36
Cote d'Ivoire
Croatia 55
Cuba
Curacao
Cyprus
Czech Republic 21
Denmark
Djibouti 9
Dominica 3
Dominican Republic 138
Ecuador 30
Egypt, Arab Rep.
El Salvador 44
Equatorial Guinea
Eritrea
Estonia 16
Ethiopia 14
Faeroe Islands
Fiji
Finland
France
French Polynesia
Gabon
Gambia, The
Georgia 5
Germany
Ghana 25
Greece
Greenland
Grenada 22
Guam
Guatemala 41
Guinea
Guinea-Bissau
Guyana 22
Haiti
Honduras 29
Hong Kong SAR, China
Hungary 26
Iceland
India
Indonesia
Iran, Islamic Rep.
Iraq 19
Ireland
Isle of Man
Israel 193
Italy
Jamaica 9
Japan
Jordan 1
Kazakhstan 43
Kenya 14
Kiribati
Korea, Dem. Rep.
Korea, Rep.
Kosovo 12
Kuwait
Kyrgyz Republic 31
Lao PDR 14
Latvia 10
Lebanon 50
Lesotho
Liberia
Libya
Liechtenstein
Lithuania 43
Luxembourg
Macao SAR, China
Macedonia, FYR 15
Madagascar 14
Malawi
Malaysia
Maldives
Mali
Malta
Marshall Islands
Mauritania
Mauritius
Mexico 54
Micronesia, Fed. Sts.
Moldova 13
Monaco
Mongolia 45
Montenegro 12
Morocco
Mozambique
Myanmar 27
Namibia
Nepal 10
Netherlands
New Caledonia
New Zealand
Nicaragua 18
Niger
Nigeria
Northern Mariana Islands
Norway
Oman
Pakistan
Palau
Panama 66
Papua New Guinea
Paraguay 81
Peru 47
Philippines
Poland 10
Portugal
Puerto Rico
Qatar
Romania 23
Russian Federation 56
Rwanda 11
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal
Serbia 12
Seychelles
Sierra Leone
Singapore
Sint Maarten (Dutch part)
Slovak Republic 35
Slovenia 29
Solomon Islands
Somalia
South Africa
South Sudan
Spain
Sri Lanka 17
St. Kitts and Nevis 2
St. Lucia 2
St. Martin (French part)
St. Vincent and the Grenadines 7
Sudan
Suriname 42
Swaziland
Sweden
Switzerland
Syrian Arab Republic
Tajikistan 16
Tanzania 19
Thailand
Timor-Leste
Togo
Tonga
Trinidad and Tobago 29
Tunisia
Turkey 40
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 11
Ukraine 16
United Arab Emirates
United Kingdom
United States
Uruguay 108
Uzbekistan 22
Vanuatu
Venezuela, RB 117
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza 12
Yemen, Rep. 7
Zambia 22
Zimbabwe 6

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