Country name 2009 2010 2011 2012 2013
France 2 2 2 2 2
Ireland 2 2 2 2 2
Hong Kong SAR, China 3 3 3 3 3
Panama 3 3 3 3 3
Korea, Rep. 3 3 3 3 3
Italy 3 3 3 3 3
Japan 3 3 3 3 3
Singapore 3 3 3 3 3
Austria 3 3 3 3 3
Canada 3 3 3 3 3
United Arab Emirates 3 3 3 3 3
United States 3 3 3 3 3
Switzerland 3 3 3 3 3
Estonia 3 3 3 3 3
Sweden 3 3 3 3 3
Indonesia 4 4 4 4 4
Czech Republic 4 4 4 4 4
Iceland 4 4 4 4 4
Greece 4 4 4 4 4
Finland 4 4 4 4 4
Georgia 4 4 4 4 4
Germany 4 4 4 4 4
Grenada 4 4 4 4 4
Denmark 4 4 4 4 4
Malaysia 4 4 4 4 4
Spain 4 4 4 4 4
Portugal 4 4 4 4 4
St. Kitts and Nevis 4 4 4 4 4
Tunisia 4 4 4 4 4
United Kingdom 4 4 4 4 4
Norway 4 4 4 4 4
New Zealand 4 4 4 4 4
Colombia 4 4 4 4 4
Lithuania 4 4 4 4 4
Mauritius 4 4 4 4 4
Mexico 4 4 4 4 4
Netherlands 4 4 4 4 4
Israel 4 4 4 4 4
Lebanon 4 4 4 4 4
Belgium 4 4 4 4 4
Bulgaria 4 4 4 4 4
Morocco 5 5 5 5 5
Marshall Islands 5 5 5 5 5
Bahamas, The 5 5 5 5 5
Palau 5 5 5 5 5
Nicaragua 5 5 5 5 5
Madagascar 5 5 5 5 5
Brunei Darussalam 5 5 5 5 5
Honduras 5 5 5 5 5
Jordan 5 5 5 5 5
Latvia 5 5 5 5 5
Luxembourg 5 5 5 5 5
Belize 5 5 5 5 5
Peru 5 5 5 5 5
Australia 5 5 5 5 5
St. Vincent and the Grenadines 5 5 5 5 5
Sri Lanka 5 5 5 5 5
Antigua and Barbuda 5 5 5 5 5
Thailand 5 5 5 5 5
Vietnam 5 5 5 5 5
Trinidad and Tobago 5 5 5 5 5
Slovenia 5 5 5 5 5
Seychelles 5 5 5 5 5
Qatar 5 5 5 5 5
Puerto Rico 5 5 5 5 5
Romania 5 5 5 5 5
Samoa 5 5 5 5 5
Saudi Arabia 5 5 5 5 5
Poland 5 5 5 5 5
Micronesia, Fed. Sts. 5 5 5 5 5
Dominican Republic 5 5 5 5 5
Cyprus 5 5 5 5 5
Chile 5 5 5 5 5
Costa Rica 5 5 5 5 5
Djibouti 5 5 5 5 5
Philippines 6 6 6 6 6
Kiribati 6 6 6 6 6
Ukraine 6 6 6 6 6
Jamaica 6 6 6 6 6
Dominica 6 6 6 6 6
Serbia 6 6 6 6 6
Togo 6 6 6 6 6
Senegal 6 6 6 6 6
Mali 6 6 6 6 6
Macedonia, FYR 6 6 6 6 6
St. Lucia 6 6 6 6 7
Timor-Leste 6 6 6 6 6
Vanuatu 6 6 6 6 6
Argentina 6 6 6 6 6
Tonga 6 6 6 6 6
Uruguay 6 6 6 6 6
Gabon 6 6 6 6 6
West Bank and Gaza 6 6 6 6 6
Bangladesh 6 6 6 6 6
Gambia, The 6 6 6 6 6
Guinea-Bissau 6 6 6 6 6
Guyana 6 6 6 6 6
Hungary 6 6 6 6 6
Ghana 6 6 6 6 6
Brazil 6 6 6 6 6
Yemen, Rep. 6 6 6 6 6
Botswana 6 6 6 6 6
Maldives 7 7 7 7 7
Sierra Leone 7 7 7 7 7
Bahrain 7 7 7 7 7
El Salvador 7 7 7 7 7
Zimbabwe 7 7 7 7 7
Montenegro 7 6 6 6 6
Mozambique 7 7 7 7 7
Ethiopia 7 7 7 7 7
Croatia 7 7 7 7 7
South Africa 7 7 7 5 5
Solomon Islands 7 7 7 7 7
Moldova 7 7 7 7 7
Armenia 7 5 5 5 5
Slovak Republic 7 7 7 7 7
Turkey 7 7 7 7 7
Bolivia 7 7 7 7 7
Albania 7 7 7 7 7
Uganda 7 7 7 7 7
Iran, Islamic Rep. 7 7 7 7 7
Chad 7 7 7 7 8
Zambia 7 7 7 7 7
Cabo Verde 7 7 7 7 7
Guinea 7 7 7 7 7
Sudan 7 7 7 7 7
Benin 7 7 7 7 6
Tanzania 7 7 7 7 7
Oman 7 7 7 7 7
Kuwait 7 7 7 7 7
Papua New Guinea 7 7 7 7 7
Equatorial Guinea 7 7 7 7 7
Ecuador 7 7 7 7 7
Paraguay 7 7 7 7 7
Pakistan 8 8 8 8 8
Egypt, Arab Rep. 8 8 8 8 8
Sao Tome and Principe 8 8 8 8 8
Niger 8 8 8 8 8
Swaziland 8 8 8 7 7
Algeria 8 8 8 8 8
Kenya 8 8 8 8 8
Kosovo 8 8 8 8 8
Bosnia and Herzegovina 8 8 8 8 8
Venezuela, RB 8 8 8 8 8
Guatemala 8 8 8 8 8
Haiti 8 8 8 8 8
Lesotho 8 8 8 7 7
Congo, Dem. Rep. 8 8 8 8 8
Suriname 8 8 8 8 8
Mauritania 8 8 8 8 8
China 8 8 8 8 8
Namibia 8 8 8 8 8
Rwanda 8 7 7 7 7
Syrian Arab Republic 8 8 8 8 8
Comoros 9 9 9 9 9
Cote d'Ivoire 9 9 9 9 9
Angola 9 9 9 9 10
Nigeria 9 9 9 9 9
Cambodia 9 8 8 8 8
Kyrgyz Republic 9 9 9 9 9
Bhutan 9 9 9 9 9
India 9 9 9 9 9
Belarus 9 9 9 9 9
Fiji 9 9 9 9 9
Burundi 9 9 9 9 9
Central African Republic 9 9 9 9 9
Azerbaijan 9 9 9 9 9
Iraq 10 10 10 10 10
Cameroon 10 11 11 11 11
Russian Federation 10 10 9 9 9
Liberia 10 10 10 10 10
Afghanistan 10 10 10 10 10
Eritrea 10 10 10 10 10
Lao PDR 10 10 10 10 10
Malawi 10 10 10 10 10
Congo, Rep. 11 11 11 11 11
Nepal 11 11 11 11 11
Burkina Faso 11 10 10 10 10
Kazakhstan 11 10 10 10 10
Mongolia 11 11 11 11 11
Tajikistan 12 12 12 12 12
Uzbekistan 13 13 13 13 12
Turks and Caicos Islands
Macao SAR, China
Malta 5 5 5
American Samoa
St. Martin (French part)
Faeroe Islands
Cayman Islands
Korea, Dem. Rep.
Guam
Bermuda
Barbados 5 5 5
San Marino 4 4
Libya 7 7
Turkmenistan
Monaco
Tuvalu
South Sudan 10 10
Sint Maarten (Dutch part)
Somalia
French Polynesia
Isle of Man
Aruba
Myanmar 9 9
Andorra
New Caledonia
Curacao
Virgin Islands (U.S.)
Cuba
Greenland
Liechtenstein
Northern Mariana Islands

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