Country name 2009 2010 2011 2012
Afghanistan
Albania 4
Algeria
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina 7 7 7
Armenia 8
Aruba
Australia
Austria
Azerbaijan
Bahamas, The
Bahrain
Bangladesh
Barbados
Belarus
Belgium
Belize 11
Benin
Bermuda
Bhutan 10
Bolivia
Bosnia and Herzegovina 3
Botswana
Brazil 8 8
Brunei Darussalam
Bulgaria 9 9
Burkina Faso 14
Burundi 13
Cabo Verde
Cambodia 11
Cameroon
Canada
Cayman Islands
Central African Republic 14
Chad 20
Chile 6
China 2 2 2 2
Colombia
Comoros
Congo, Dem. Rep. 10
Congo, Rep.
Costa Rica 7 7
Cote d'Ivoire
Croatia 5 5
Cuba 5 5 5 5
Curacao
Cyprus
Czech Republic
Denmark
Djibouti
Dominica
Dominican Republic
Ecuador 8
Egypt, Arab Rep.
El Salvador 9
Equatorial Guinea
Eritrea
Estonia
Ethiopia
Faeroe Islands
Fiji
Finland
France
French Polynesia
Gabon
Gambia, The 10
Georgia 5 5
Germany
Ghana 11
Greece
Greenland
Grenada
Guam
Guatemala 11
Guinea
Guinea-Bissau 11
Guyana 14
Haiti 23
Honduras 10
Hong Kong SAR, China
Hungary
Iceland
India
Indonesia 11
Iran, Islamic Rep.
Iraq 13
Ireland
Isle of Man
Israel
Italy
Jamaica
Japan
Jordan
Kazakhstan 5
Kenya 8
Kiribati
Korea, Dem. Rep. 6
Korea, Rep.
Kosovo
Kuwait
Kyrgyz Republic
Lao PDR 15
Latvia
Lebanon 12
Lesotho 11
Liberia
Libya
Liechtenstein
Lithuania
Luxembourg
Macao SAR, China
Macedonia, FYR 6
Madagascar 16
Malawi 14
Malaysia 11
Maldives 11
Mali 18
Malta
Marshall Islands
Mauritania 35
Mauritius
Mexico 7 9
Micronesia, Fed. Sts.
Moldova
Monaco
Mongolia 5
Montenegro
Morocco
Mozambique 17
Myanmar 9
Namibia
Nepal 18
Netherlands
New Caledonia
New Zealand
Nicaragua 9 8
Niger
Nigeria 15
Northern Mariana Islands
Norway
Oman 10
Pakistan
Palau
Panama
Papua New Guinea
Paraguay 6
Peru
Philippines 16
Poland
Portugal
Puerto Rico
Qatar
Romania
Russian Federation
Rwanda 7
Samoa 10
San Marino
Sao Tome and Principe 10
Saudi Arabia
Senegal 19
Serbia 6 5 6
Seychelles
Sierra Leone 11
Singapore
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Solomon Islands
Somalia
South Africa
South Sudan
Spain
Sri Lanka
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname 14
Swaziland 9
Sweden
Switzerland
Syrian Arab Republic 10
Tajikistan
Tanzania 8
Thailand 7
Timor-Leste
Togo 11
Tonga
Trinidad and Tobago
Tunisia 7
Turkey
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 12
Ukraine
United Arab Emirates 6
United Kingdom
United States
Uruguay 9
Uzbekistan
Vanuatu
Venezuela, RB
Vietnam 5 5
Virgin Islands (U.S.)
West Bank and Gaza 9
Yemen, Rep.
Zambia
Zimbabwe 11

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