Country name 2010 2011 2012 2013 2014
Canada 1 1 1 1 1
New Zealand 1 1 1 1 1
Georgia 3 2 2 2 2
Slovenia 2 2 2 2 2
Kyrgyz Republic 2 2 2 2 2
Hong Kong SAR, China 3 3 3 3 3
Belgium 3 3 3 3 3
Singapore 3 3 3 3 3
Australia 3 3 3 3 3
Macedonia, FYR 3 3 2 2 2
Armenia 5 3 3 2 2
Malaysia 9 3 3 3 3
Finland 3 3 3 3 3
Madagascar 3 3 3 4 4
Sweden 3 3 3 3 3
Burkina Faso 4 3 3 3 3
Bulgaria 4 4 4 4 4
Senegal 5 4 4 4 4
Mali 6 4 4 5 5
Portugal 5 4 4 3 3
Samoa 4 4 4 4 4
Sao Tome and Principe 10 4 4 4 3
Denmark 4 4 4 4 4
Liberia 5 4 4 4 4
Hungary 4 4 4 4 4
Ireland 4 4 4 4 4
Latvia 5 4 4 4 4
Tonga 4 4 4 4 4
Afghanistan 4 4 4 3 3
Maldives 5 5 5 5 5
Norway 5 5 5 5 4
Uruguay 11 5 5 5 5
Estonia 5 5 5 5 4
Israel 5 5 5 5 5
Oman 5 5 5 5 5
Marshall Islands 5 5 5 5 5
Dominica 5 5 5 5 5
France 5 5 5 5 5
Iceland 5 5 5 5 5
Thailand 7 5 4 4 4
Mauritius 5 5 5 5 5
Tajikistan 8 5 5 5 4
Cameroon 6 5 5 5 5
Korea, Rep. 8 5 3 3 3
Lebanon 5 5 5 5 5
St. Lucia 5 5 5 5 5
South Africa 6 5 5 5 5
Mexico 6 6 6 6 6
Lithuania 6 6 7 4 3
Iran, Islamic Rep. 6 6 7 7 6
Jamaica 6 6 6 5 2
Kazakhstan 6 6 6 6 6
Grenada 6 6 6 6 6
Montenegro 7 6 6 6 6
Luxembourg 6 6 6 6 6
Papua New Guinea 6 6 6 6 6
Switzerland 6 6 6 6 6
Belarus 6 6 6 5 5
Morocco 6 6 6 5 5
Sierra Leone 6 6 6 6 6
Rwanda 6 6 7 7 8
Azerbaijan 6 6 6 3 3
Turkey 6 6 6 6 7
Zambia 6 6 7 6 5
Albania 6 6 5 5 5
Yemen, Rep. 6 6 6 6 6
United States 6 6 6 6 6
United Kingdom 6 6 6 6 6
Romania 5 6 6 5 5
Slovak Republic 6 6 6 7 7
Puerto Rico 7 6 6 6 6
Netherlands 6 6 5 4 4
Panama 6 6 6 5 5
Peru 7 6 6 6 6
Poland 6 6 6 4 4
Italy 6 6 6 6 5
Cyprus 6 6 6 6 6
Kiribati 7 7 7 7 7
Jordan 7 7 7 7 7
Mongolia 7 7 7 5 5
Moldova 8 7 7 6 5
Micronesia, Fed. Sts. 7 7 7 7 7
United Arab Emirates 8 7 6 6 6
Nepal 7 7 7 7 7
Syrian Arab Republic 7 7 7 7 7
Solomon Islands 7 7 7 7 7
Serbia 7 7 6 6 6
St. Kitts and Nevis 7 7 7 7 7
St. Vincent and the Grenadines 7 7 7 7 7
Lao PDR 7 7 6 6 6
Paraguay 7 7 7 7 7
Togo 7 7 6 7 6
Lesotho 7 7 7 7 7
Bahrain 7 7 7 7 7
Croatia 7 7 7 7 7
Chile 8 7 7 7 7
Ghana 7 7 7 8 8
Bahamas, The 7 7 7 7 7
Dominican Republic 8 7 7 7 7
Egypt, Arab Rep. 7 7 7 7 7
Qatar 9 8 8 8 8
Russian Federation 8 8 8 6 4
Nicaragua 8 8 8 7 6
Central African Republic 9 8 8 8 8
Palau 8 8 8 8 8
Nigeria 8 8 8 9 9
Burundi 8 8 4 3 3
Trinidad and Tobago 8 8 8 7 7
Antigua and Barbuda 8 8 8 8 8
Angola 8 8 8 8 8
Vanuatu 8 8 8 8 8
Austria 8 8 8 8 8
Timor-Leste 10 8 8 8 5
El Salvador 8 8 8 8 8
Bhutan 8 8 8 8 8
Barbados 8 8 8 8
Cabo Verde 8 8 8 7 7
Colombia 8 8 8 8 8
Gambia, The 8 8 8 8 7
Guyana 8 8 8 8 8
Japan 8 8 8 8 8
Gabon 8 8 8 7 7
Sri Lanka 9 9 9 9 9
Niger 9 9 9 6 6
Germany 9 9 9 9 9
Saudi Arabia 9 9 9 9 9
Benin 10 9 8 7 7
Uzbekistan 10 9 9 7 7
Zimbabwe 9 9 9 9 9
Ukraine 10 9 7 6 6
Bangladesh 9 9 9 9 9
Belize 9 9 9 9 9
Czech Republic 9 9 9 9 9
Guinea-Bissau 17 9 9 9 9
Ethiopia 9 9 9 9 9
Mozambique 9 9 9 9 9
Mauritania 9 9 9 9 7
Fiji 8 9 11 11 11
Comoros 10 10 9 8 8
Seychelles 10 10 10 9 9
Cambodia 10 10 10 11 11
Botswana 10 10 10 10 10
Tanzania 10 10 9 9 9
Vietnam 10 10 10 10 10
Indonesia 11 10 10 9 10
Tunisia 10 10 10 10 10
Congo, Dem. Rep. 10 10 10 11 7
Sudan 10 10 10 10 10
Spain 10 10 10 10 6
Namibia 10 10 10 10 10
Pakistan 10 10 10 10 10
Malawi 10 10 10 10 8
Cote d'Ivoire 10 10 10 5 4
Kenya 11 11 10 10 10
Congo, Rep. 11 11 11 11 11
Greece 15 11 11 5 5
Djibouti 11 11 11 9 7
Iraq 11 11 10 10 10
Chad 13 11 9 9 9
Malta 11 11 11 11
West Bank and Gaza 11 11 11 9 9
Haiti 12 12 12 12 12
Bosnia and Herzegovina 12 12 11 11 11
Swaziland 12 12 12 12 12
Kuwait 13 12 12 12 12
India 12 12 12 12 12
Honduras 12 12 12 12 12
Costa Rica 12 12 12 9 9
Guinea 12 12 6 6 6
Guatemala 12 12 12 6 6
Ecuador 13 13 13 13 13
Algeria 13 13 13 13 13
Eritrea 13 13 13 13 13
Suriname 13 13 13 13 13
Brazil 13 13 13 12 12
Argentina 14 14 14 14 14
China 14 14 13 13 11
Uganda 17 15 15 15 15
Brunei Darussalam 15 15 15 15 15
Bolivia 15 15 15 15 15
Philippines 17 16 16 16 16
Venezuela, RB 17 17 17 17 17
Equatorial Guinea 18 18 18 18 18
Liechtenstein
Cuba
Somalia
Aruba
Bermuda
Guam
Turks and Caicos Islands
New Caledonia
St. Martin (French part)
Monaco
South Sudan 13 13 13
San Marino 8 8 8
Turkmenistan
Taiwan, China
Tuvalu
Curacao
Faeroe Islands
Northern Mariana Islands
Myanmar 11 11 11
Sint Maarten (Dutch part)
Andorra
French Polynesia
Libya 10 10 10
Korea, Dem. Rep.
Greenland
Virgin Islands (U.S.)
Cayman Islands
American Samoa
Macao SAR, China
Isle of Man

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