Country name 2011 2012 2013 2014 2015
Afghanistan 14
Albania 10
Algeria
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina
Armenia 30
Aruba
Australia
Austria
Azerbaijan 5
Bahamas, The
Bahrain
Bangladesh 34
Barbados
Belarus 21
Belgium
Belize
Benin
Bermuda
Bhutan 1
Bolivia
Bosnia and Herzegovina 41
Botswana
Brazil
Brunei Darussalam
Bulgaria 41
Burkina Faso
Burundi 10
Cabo Verde
Cambodia
Cameroon
Canada
Cayman Islands
Central African Republic 15
Chad
Chile
China 28
Colombia
Comoros
Congo, Dem. Rep. 24
Congo, Rep.
Costa Rica
Cote d'Ivoire
Croatia 56
Cuba
Curacao
Cyprus
Czech Republic 21
Denmark
Djibouti 9
Dominica
Dominican Republic
Ecuador
Egypt, Arab Rep. 139
El Salvador
Equatorial Guinea
Eritrea
Estonia 16
Ethiopia 14 5
Faroe Islands
Fiji
Finland
France
French Polynesia
Gabon
Gambia, The
Georgia 5
Germany
Ghana 25
Greece
Greenland
Grenada
Guam
Guatemala
Guinea
Guinea-Bissau
Guyana
Haiti
Honduras
Hong Kong SAR, China
Hungary 26
Iceland
India 18
Indonesia
Iran, Islamic Rep.
Iraq 19
Ireland
Isle of Man
Israel 193
Italy
Jamaica
Japan
Jordan 1
Kazakhstan 43
Kenya 14
Kiribati
Korea, Dem. People’s Rep.
Korea, Rep.
Kuwait
Kyrgyz Republic 31
Lao PDR 14
Latvia 10
Lebanon 50
Lesotho
Liberia
Libya
Liechtenstein
Lithuania 43
Luxembourg
Macao SAR, China
Macedonia, FYR 14
Madagascar 14
Malawi 19
Malaysia
Maldives
Mali
Malta
Marshall Islands
Mauritania 65
Mauritius
Mexico
Micronesia, Fed. Sts.
Moldova 13
Monaco
Mongolia 47
Montenegro 12
Morocco 24
Mozambique
Myanmar 27
Namibia 24
Nepal 10
Netherlands
New Caledonia
New Zealand
Nicaragua
Niger
Nigeria 14
Northern Mariana Islands
Norway
Oman
Pakistan 10
Palau
Panama
Papua New Guinea
Paraguay
Peru
Philippines
Poland 10
Portugal
Puerto Rico
Qatar
Romania 23
Russian Federation 56
Rwanda 11
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal 28
Serbia 36
Seychelles
Sierra Leone
Singapore
Sint Maarten (Dutch part)
Slovak Republic 35
Slovenia 29
Solomon Islands
Somalia
South Africa
South Sudan 9
Spain
Sri Lanka 17
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan 5
Suriname
Swaziland
Sweden 26
Switzerland
Syrian Arab Republic
Tajikistan 16
Tanzania 19
Thailand
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Tunisia 39
Turkey 40
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 10
Ukraine 17
United Arab Emirates
United Kingdom
United States
Uruguay
Uzbekistan 22
Vanuatu
Venezuela, RB
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza 12
Yemen, Rep. 7
Zambia 22
Zimbabwe 6

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