Country name 2009 2010 2011 2012 2013
Norway 1 1 1 1 1
Thailand 2 2 2 2 2
United Arab Emirates 2 2 2 2 2
New Zealand 2 2 2 2 2
Bahrain 2 2 2 2 2
Georgia 2 1 1 1 1
Sweden 2 1 1 1 1
Oman 2 2 2 2 2
Fiji 3 3 3 4 4
Bhutan 3 3 3 3 3
Finland 3 3 3 3 3
Slovak Republic 3 3 3 3 3
Belarus 3 3 2 2 2
Estonia 3 3 3 3 3
Iceland 3 3 3 3 3
Lithuania 3 3 3 3 3
Austria 3 3 3 3 3
Armenia 3 3 3 3 3
Nepal 3 3 3 3 3
Comoros 4 4 4 4 4
Tunisia 4 4 4 4 4
Kazakhstan 4 4 4 4 4
Seychelles 4 4 4 4 4
Peru 4 4 4 4 4
Tonga 4 4 4 4 4
Czech Republic 4 4 4 3 3
Niger 4 4 4 4 4
Syrian Arab Republic 4 4 4 4 4
Switzerland 4 4 4 4 4
Papua New Guinea 4 4 4 4 4
Guatemala 4 4 4 4 4
Kyrgyz Republic 4 4 4 4 4
Spain 4 4 5 5 5
Hungary 4 4 4 4 4
China 4 4 4 4 4
Mauritius 4 4 4 4 4
Mauritania 4 4 4 4 4
United States 4 4 4 4 4
Benin 4 4 4 4 4
Vietnam 4 4 4 4 4
Vanuatu 4 4 4 4 4
Rwanda 4 4 5 5 3
Botswana 4 4 4 4 4
Burkina Faso 4 4 4 4 4
Azerbaijan 4 4 4 4 4
Gambia, The 5 5 5 5 5
Netherlands 5 5 5 5 5
Portugal 5 1 1 1 1
Samoa 5 5 5 5 5
Kiribati 5 5 5 5 5
Palau 5 5 5 5 5
Singapore 5 5 5 5 5
Moldova 5 5 5 5 5
Germany 5 5 5 5 5
Mongolia 5 5 5 5 5
Mali 5 5 5 5 5
Malaysia 5 5 5 5 5
Italy 5 5 5 5 4
Saudi Arabia 5 5 5 5 5
Iraq 5 5 5 5 5
Ireland 5 5 5 5 5
Haiti 5 5 5 5 5
Hong Kong SAR, China 5 5 5 5 5
India 5 5 5 5 5
Ghana 5 5 5 5 5
Central African Republic 5 5 5 5 5
Dominica 5 5 5 5 5
Australia 5 5 5 5 5
El Salvador 5 5 5 5 5
Togo 5 5 5 5 5
Zimbabwe 5 5 5 5 5
Cameroon 5 5 5 5 5
Croatia 5 5 5 5 5
Senegal 6 6 6 6 6
Lesotho 6 6 6 6 4
Latvia 6 6 5 5 5
Canada 6 6 6 6 6
Chile 6 6 6 6 6
Chad 6 6 6 6 6
Turkey 6 6 6 6 6
Cabo Verde 6 6 6 6 6
Tajikistan 6 6 6 6 6
Russian Federation 6 6 5 5 4
Antigua and Barbuda 6 7 7 7 7
Yemen, Rep. 6 6 6 6 6
Zambia 6 5 5 5 5
Albania 6 6 6 6 6
Paraguay 6 6 6 6 6
Argentina 6 6 7 7 7
Malawi 6 6 6 6 6
Japan 6 6 6 6 6
United Kingdom 6 6 6 6 6
Poland 6 6 6 6 6
Madagascar 6 6 6 6 6
Serbia 6 6 6 6 6
Guyana 6 6 6 6 6
Djibouti 6 6 6 6 6
Denmark 6 3 3 3 3
Cyprus 6 6 6 6 6
St. Kitts and Nevis 6 6 6 6 6
Sudan 6 6 6 6 6
Suriname 6 6 6 6 6
Gabon 6 6 6 6 6
Equatorial Guinea 6 6 6 6 6
Pakistan 6 6 6 6 6
Cote d'Ivoire 6 6 6 6 6
Guinea 6 6 6 6 6
Israel 6 6 6 6 6
Slovenia 6 6 5 5 5
Congo, Rep. 6 6 6 6 6
Costa Rica 6 6 5 5 5
Indonesia 6 6 6 6 6
Jamaica 6 6 6 6 6
Montenegro 7 7 7 7 6
Bahamas, The 7 7 7 7 7
Belgium 7 8 8 8 8
Congo, Dem. Rep. 7 7 7 7 7
St. Vincent and the Grenadines 7 7 7 7 7
Korea, Rep. 7 7 7 7 7
Sierra Leone 7 7 7 7 7
Namibia 7 7 7 8 8
Mexico 7 7 7 7 7
Dominican Republic 7 7 7 7 7
Bosnia and Herzegovina 7 7 7 7 7
Luxembourg 7 7 7 7 7
Bulgaria 7 7 7 7 7
Cambodia 7 7 7 7 7
Sao Tome and Principe 7 7 7 7 7
South Africa 7 7 7 7 7
Macedonia, FYR 7 7 7 7 7
Honduras 7 7 7 7 7
Qatar 7 7 7 7 7
Angola 7 7 7 7 7
Colombia 7 7 7 7 7
Jordan 7 7 7 7 7
Bolivia 7 7 7 7 7
Brunei Darussalam 7 7 7 7 7
Panama 8 8 8 8 7
Puerto Rico 8 8 8 8 8
Romania 8 8 8 8 8
Venezuela, RB 8 8 8 8 8
Philippines 8 8 8 8 8
Sri Lanka 8 8 8 8 8
West Bank and Gaza 8 8 8 8 8
Lebanon 8 8 8 8 8
Egypt, Arab Rep. 8 8 8 8 8
Kuwait 8 8 8 8 8
France 8 8 8 8 8
Grenada 8 8 8 8 8
Kosovo 8 8 8 8 7
Guinea-Bissau 8 8 8 8 8
Burundi 8 8 8 8 5
Ecuador 8 8 8 8 8
Belize 8 8 8 8 8
Nicaragua 8 8 8 8 8
Bangladesh 8 8 8 8 8
Mozambique 8 8 8 8 8
Morocco 8 8 8 8 8
Kenya 9 9 9 9 9
Iran, Islamic Rep. 9 9 9 9 9
Swaziland 9 9 9 9 9
Tanzania 9 9 8 8 8
Uruguay 9 8 8 8 8
Trinidad and Tobago 9 9 9 9 9
St. Lucia 9 9 9 9 9
Lao PDR 9 5 5 5 5
Afghanistan 9 9 9 9 9
Liberia 10 10 10 10 10
Solomon Islands 10 10 10 10 10
Ethiopia 10 10 10 10 10
Ukraine 10 10 10 10 8
Algeria 10 10 10 10 10
Greece 11 11 11 11 11
Eritrea 11 11 11 11 11
Uganda 12 12 12 12 11
Nigeria 13 13 13 13 13
Brazil 13 13 13 14 14
Uzbekistan 14 14 14 14 14
Guam
Greenland
Cayman Islands
Andorra
South Sudan 9 9
San Marino 9 9
Turks and Caicos Islands
Micronesia, Fed. Sts.
Korea, Dem. Rep.
Somalia
French Polynesia
New Caledonia
Liechtenstein
Curacao
Macao SAR, China
Cuba
Faeroe Islands
Turkmenistan
Isle of Man
Tuvalu
Virgin Islands (U.S.)
Bermuda
Monaco
Sint Maarten (Dutch part)
Malta 7 7 7
Myanmar 6 6
Timor-Leste
Libya
Barbados 6 6 6
Marshall Islands
Maldives 6 6 6 6
Aruba
Northern Mariana Islands
American Samoa
St. Martin (French part)

Featured indicators

Help/Feedback

User Voice