Country name 2009 2010 2011 2012 2013
Poland 6 6 6 6 6
Peru 6 6 6 6 6
Paraguay 6 6 6 6 6
Bolivia 6 6 6 6 6
Dominican Republic 6 6 6 6 6
Saudi Arabia 6 6 6 6 6
Macedonia, FYR 4 4 6 6 6
Panama 6 6 6 6 6
Japan 6 6 6 6 6
Mexico 6 6 6 6 6
Lithuania 6 6 6 6 6
Malaysia 6 6 6 6 6
Costa Rica 5 5 5 6 6
Korea, Rep. 6 6 6 6 6
Georgia 6 6 6 6 6
Canada 6 6 6 6 6
Ecuador 6 6 6 6 6
Rwanda 2 4 6 6 6
Armenia 5 5 6 6 6
South Africa 6 6 6 6 6
Honduras 6 6 6 6 6
Argentina 6 6 6 6 6
United Kingdom 6 6 6 6 6
Germany 6 6 6 6 6
Uruguay 6 6 6 6 6
United States 6 6 6 6 6
Austria 6 6 6 6 6
Guatemala 6 6 6 6 6
El Salvador 6 6 6 6 6
Egypt, Arab Rep. 6 6 6 6 6
Kosovo 5 5 5 5 5
Latvia 5 5 5 5 5
India 5 5 5 5 5
Ghana 0 4 4 5 5
Iran, Islamic Rep. 3 4 4 5 5
Greece 5 5 5 5 5
Italy 5 5 5 5 5
Israel 5 5 5 5 5
Ireland 5 5 5 5 5
Iceland 5 5 5 5 5
Kazakhstan 5 5 5 5 5
Hong Kong SAR, China 5 5 5 5 5
Nicaragua 5 5 5 5 5
Switzerland 5 5 5 5 5
Swaziland 5 5 5 5 5
Sri Lanka 5 5 5 5 5
Spain 5 5 5 5 5
Thailand 5 5 5 5 5
Tunisia 5 5 5 5 5
Zambia 3 5 5 5 5
United Arab Emirates 5 5 5 5 5
Uganda 0 4 4 5 5
Turkey 5 5 5 5 5
Serbia 5 5 5 5 5
Russian Federation 5 5 5 5 5
Netherlands 5 5 5 5 5
Morocco 5 5 5 5 5
Montenegro 4 4 4 5 5
Mongolia 3 3 4 5 5
New Zealand 5 5 5 5 5
Nigeria 0 3 3 5 5
Romania 5 5 5 5 5
Puerto Rico 5 5 5 5 5
Portugal 5 5 5 5 5
Oman 2 2 4 5 5
Mauritius 3 3 3 5 6
Lebanon 5 5 5 5 5
Brazil 5 5 5 5 5
Colombia 5 5 5 5 5
Estonia 5 5 5 5 5
Australia 5 5 5 5 5
Bosnia and Herzegovina 5 5 5 5 5
Azerbaijan 5 5 5 5 5
Czech Republic 5 5 5 5 5
Croatia 4 4 5 5 5
Chile 5 5 5 5 5
Belarus 5 5 5 5 5
Albania 5 5 5 5 5
Cabo Verde 2 2 5 5 5
Belgium 4 4 4 4 4
Singapore 3 4 4 4 5
Bhutan 0 0 4 4 5
Slovenia 4 4 4 4 4
Slovak Republic 4 4 4 4 4
Kyrgyz Republic 4 4 4 4 4
Maldives 4 4 4 4 4
Pakistan 4 4 4 4 4
Mozambique 4 4 4 4 4
Norway 4 4 4 4 4
Namibia 4 4 4 4 4
Moldova 0 0 4 4 5
China 4 4 4 4 5
Botswana 4 4 4 4 4
Sweden 4 4 4 4 4
Bulgaria 6 6 4 4 4
Papua New Guinea 0 3 3 4 4
Qatar 2 2 4 4 4
Kuwait 4 4 4 4 4
Angola 3 3 4 4 4
Algeria 2 2 3 4 4
Ethiopia 2 2 2 4 4
Kenya 4 4 4 4 4
Ukraine 3 4 4 4 5
Uzbekistan 3 3 3 4 5
Venezuela, RB 0 3 3 4 5
Finland 4 4 4 4 4
France 4 4 4 4 4
Fiji 4 4 4 4 4
West Bank and Gaza 3 3 3 4 4
Vietnam 4 4 4 4 4
Indonesia 4 4 4 4 4
Hungary 5 5 4 4 4
Denmark 4 4 4 4 4
Trinidad and Tobago 4 4 4 4 4
Philippines 3 3 3 3 5
Cambodia 0 0 0 3 4
Bahrain 3 3 3 3 4
Nepal 3 3 3 3 3
Timor-Leste 0 0 3 3 3
Central African Republic 2 2 2 2 2
Yemen, Rep. 2 2 2 2 2
Bangladesh 2 2 2 2 2
Cameroon 2 2 2 2 2
Gabon 2 2 2 2 2
Jordan 2 2 2 2 2
Syrian Arab Republic 0 2 2 2 2
Lao PDR 0 0 2 2 2
Haiti 2 2 2 2 2
Sierra Leone 0 0 0 2 2
Equatorial Guinea 2 2 2 2 2
Cyprus 0 2 2 2 2
Congo, Rep. 2 2 2 2 2
Benin 1 1 1 1 1
Zimbabwe 1 1 1 1 1
Togo 1 1 1 1 1
Senegal 1 1 1 1 1
Burundi 1 1 1 1 1
Burkina Faso 1 1 1 1 1
Niger 1 1 1 1 1
Mali 1 1 1 1 1
Libya 1 1
Liberia 1 1 1 1 2
Cote d'Ivoire 1 1 1 1 1
Mauritania 1 1 1 1 1
Djibouti 1 1 1 1 1
Guinea-Bissau 1 1 1 1 1
Chad 1 1 1 1 1
St. Lucia 0 0 0 0 0
St. Vincent and the Grenadines 0 0 0 0 0
Sudan 0 0 0 0 0
Suriname 0 0 0 0 0
St. Kitts and Nevis 0 0 0 0 0
Gambia, The 0 0 0 0 0
South Sudan 0 0
Vanuatu 0 0 0 0 2
Guinea 0 0 0 0 0
Kiribati 0 0 0 0 0
Grenada 0 0 0 0 0
Tajikistan 0 0 0 0 4
Iraq 0 0 0 0 0
Dominica 0 0 0 0 0
Antigua and Barbuda 0 0 0 0 0
Eritrea 0 0 0 0 0
Tonga 0 0 0 0 2
Solomon Islands 0 0 0 0 0
Guyana 0 0 0 0 0
Tanzania 0 0 0 0 0
Jamaica 0 0 0 0 0
Bahamas, The 0 0 0 0 0
Barbados 0 0 0
Comoros 0 0 0 0 0
Malawi 0 0 0 0 0
Afghanistan 0 0 0 0 0
Congo, Dem. Rep. 0 0 0 0 0
Malta 0 0 0
Brunei Darussalam 0 0 0 0 4
Myanmar 0 0
Palau 0 0 0 0 0
Micronesia, Fed. Sts. 0 0 0 0 0
Marshall Islands 0 0 0 0 0
Samoa 0 0 0 0 0
Madagascar 1 0 0 0 1
Belize 0 0 0 0 0
Luxembourg 0 0 0 0 0
Lesotho 0 0 0 0 0
Sao Tome and Principe 0 0 0 0 0
Seychelles 0 0 0 0 0
San Marino 0 0
Bermuda
Virgin Islands (U.S.)
American Samoa
Curacao
Greenland
St. Martin (French part)
Macao SAR, China
Somalia
Liechtenstein
Tuvalu
Faeroe Islands
Sint Maarten (Dutch part)
Korea, Dem. Rep.
Andorra
Turkmenistan
Monaco
Turks and Caicos Islands
Northern Mariana Islands
Aruba
Guam
Isle of Man
Cayman Islands
New Caledonia
French Polynesia
Cuba

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