Country name 2010 2011 2012 2013
United Arab Emirates 0 0 0 0
Qatar 1 1 1 1
Bahrain 2 2 2 2
Eritrea 2 2 2 2
Kuwait 2 2 2 2
Afghanistan 2 2 2 2
Rwanda 2 2 2 2
Gambia, The 3 2 2 2
Angola 2 2 2 2
Burundi 3 2 2 2
Chad 3 2 2 2
Uganda 2 2 2 2
Burkina Faso 2 2 2 2
Niger 3 3 3 3
Zambia 3 3 3 3
Sierra Leone 3 3 3 3
Kenya 3 3 3 3
Nigeria 3 3 3 3
Togo 3 3 3 3
Equatorial Guinea 3 3 3 3
Mali 3 3 3 3
Oman 3 3 3 3
Madagascar 3 3 3 3
Somalia 3 3 3 3
Comoros 3 3 3 3
Congo, Dem. Rep. 3 3 3 3
Yemen, Rep. 3 3 3 3
Guinea-Bissau 3 3 3 3
Saudi Arabia 3 3 3 3
Benin 3 3 3 3
Papua New Guinea 3 3 3 3
West Bank and Gaza 3 3 3 3
Senegal 3 3 3 3
Liberia 3 3 3 3
Guinea 3 3 3 3
Cote d'Ivoire 3 3 3 3
Mauritania 3 3 3 3
Tajikistan 3 3 3 3
Iraq 3 3 3 3
Malawi 3 3 3 3
Tanzania 3 3 3 3
Cameroon 3 3 3 3
Sudan 3 3 3 3
Mozambique 3 3 3 3
Timor-Leste 3 3 3 3
Solomon Islands 3 3 3 3
Sao Tome and Principe 4 4 3 3
Congo, Rep. 3 3 3 3
Ethiopia 3 3 3 3
Guyana 3 3 3 3
South Sudan 3 3 3 3
Ghana 4 4 4 3
Swaziland 3 3 3 3
Jordan 3 3 3 4
Namibia 3 3 4 4
Botswana 3 4 4 4
Lao PDR 4 4 4 4
Mongolia 4 4 4 4
Central African Republic 4 4 4 4
Zimbabwe 4 4 4 4
Philippines 4 4 4 4
Vanuatu 4 4 4 4
Belize 4 4 4 4
Djibouti 4 4 4 4
Syrian Arab Republic 4 4 4 4
Micronesia, Fed. Sts. 4 4 4 4
Turkmenistan 4 4 4 4
Kiribati 4 4 4 4
Kyrgyz Republic 4 4 4 4
Lesotho 4 4 4 4
Uzbekistan 4 4 4 4
Brunei Darussalam 4 4 4 4
Pakistan 4 4 4 4
Honduras 4 4 4 4
Haiti 4 4 5 5
Guatemala 4 4 5 5
Algeria 5 5 5 5
Nicaragua 5 5 5 5
Bangladesh 5 5 5 5
Libya 5 5 5 5
Bhutan 5 5 5 5
Bolivia 5 5 5 5
Maldives 5 5 5 5
Morocco 5 5 5 5
Samoa 5 5 5 5
Nepal 5 5 5 5
Gabon 5 5 5 5
Indonesia 5 5 5 5
Myanmar 5 5 5 5
India 5 5 5 5
Iran, Islamic Rep. 5 5 5 5
Cabo Verde 6 6 5 5
Cambodia 5 5 5 5
Malaysia 5 5 5 5
Fiji 5 5 5 5
Paraguay 5 5 5 5
South Africa 5 5 5 6
Azerbaijan 6 6 6 6
Egypt, Arab Rep. 5 6 6 6
Tonga 6 6 6 6
Colombia 6 6 6 6
Venezuela, RB 6 6 6 6
Dominican Republic 6 6 6 6
Peru 6 6 6 6
Mexico 6 6 6 6
Ecuador 6 6 6 7
Vietnam 7 7 7 7
Suriname 6 7 7 7
Kazakhstan 7 7 7 7
St. Vincent and the Grenadines 7 7 7 7
Costa Rica 7 7 7 7
Grenada 7 7 7 7
Antigua and Barbuda 7 7 7 7
El Salvador 7 7 7 7
Tunisia 7 7 7 7
French Polynesia 7 7 7 7
Panama 7 7 7 7
Turkey 7 7 7 7
Brazil 7 7 7 8
Bahamas, The 7 7 7 8
Seychelles 8 8 8 8
Jamaica 8 8 8 8
Guam 7 8 8 8
Macao SAR, China 7 7 8 8
Sri Lanka 8 8 8 8
Lebanon 8 9 9 9
Mauritius 8 8 8 9
St. Lucia 8 9 9 9
China 8 9 9 9
Trinidad and Tobago 8 9 9 9
Korea, Dem. Rep. 9 9 9 9
Thailand 9 9 9 10
New Caledonia 10 10 10 10
Chile 9 9 10 10
Singapore 9 9 10 10
Armenia 11 10 10 10
Israel 10 10 11 11
Albania 10 10 11 11
Barbados 10 10 11 11
Argentina 11 11 11 11
Aruba 10 11 11 11
Moldova 11 11 11 11
Ireland 11 12 12 12
Korea, Rep. 11 11 12 12
Cyprus 12 12 12 12
Macedonia, FYR 12 12 12 12
Iceland 12 12 13 13
Slovak Republic 12 12 13 13
Russian Federation 13 13 13 13
Montenegro 12 13 13 13
Cuba 12 13 13 13
Belarus 14 14 14 14
Puerto Rico 13 13 14 14
New Zealand 13 13 14 14
United States 13 13 14 14
Hong Kong SAR, China 13 13 14 14
Curacao 13 13 14 14
Uruguay 14 14 14 14
Luxembourg 14 14 14 14
Australia 13 14 14 14
Serbia 14 14 14 14
Georgia 14 14 14 14
Poland 14 14 14 14
Ukraine 16 16 15 15
Romania 15 15 15 15
Canada 14 14 15 15
Bosnia and Herzegovina 15 15 15 16
Lithuania 16 16 16 16
Norway 15 15 16 16
Virgin Islands (U.S.) 14 14 15 16
Malta 14 15 16 16
Czech Republic 15 16 16 17
Netherlands 15 16 16 17
Hungary 17 17 17 17
Slovenia 17 17 17 17
United Kingdom 17 17 17 17
Switzerland 17 17 17 18
Spain 17 17 18 18
France 17 17 17 18
Denmark 17 17 17 18
Belgium 17 17 18 18
Estonia 17 18 18 18
Croatia 18 18 18 18
Austria 18 18 18 18
Latvia 18 18 19 19
Portugal 18 18 19 19
Finland 17 18 18 19
Bulgaria 18 19 19 19
Sweden 18 19 19 19
Greece 19 19 19 20
Italy 20 21 21 21
Germany 21 21 21 21
Japan 23 24 24 25
Northern Mariana Islands
Marshall Islands
American Samoa
Sint Maarten (Dutch part)
St. Kitts and Nevis
Bermuda
Isle of Man
Cayman Islands
Dominica
Palau
Turks and Caicos Islands
St. Martin (French part)
Tuvalu
Kosovo 7
Faeroe Islands
Liechtenstein
Greenland
Andorra
San Marino
Monaco

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