Country name 2011 2012 2013 2014
Afghanistan
Albania 34.1 19.6 28.1
Algeria 20.0 19.4
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina 33.1 33.2 31.4
Armenia 22.6 22.9 23.4
Aruba
Australia 60.4 59.6 58.7 57.7
Austria 53.9 53.7 53.1 52.1
Azerbaijan 28.3
Bahamas, The
Bahrain
Bangladesh
Barbados 32.9
Belarus
Belgium 26.0 25.3 23.6 23.2
Belize 39.9
Benin
Bermuda
Bhutan 34.6 30.1
Bolivia 49.7
Bosnia and Herzegovina 13.1 10.7
Botswana
Brazil 50.1 50.4 48.5
Brunei Darussalam
Bulgaria 22.1 21.9 21.2 20.7
Burkina Faso
Burundi
Cabo Verde
Cambodia
Cameroon
Canada 55.3 54.3 55.1 55.5
Cayman Islands 41.3 45.8 41.8
Central African Republic
Chad
Chile 31.7 31.1 30.4 30.1
China
Colombia 44.2 49.3
Comoros
Congo, Dem. Rep.
Congo, Rep.
Costa Rica 38.9 37.7 35.7 36.3
Cote d'Ivoire
Croatia 20.6 17.4 14.9 18.3
Cuba
Curacao
Cyprus 30.1 28.1 23.5 25.8
Czech Republic 24.5 25.2 25.6 27.1
Denmark 57.5 55.0 53.7 53.7
Djibouti
Dominica
Dominican Republic 35.0 34.8 33.9
Ecuador 35.7
Egypt, Arab Rep. 22.7
El Salvador 43.4
Equatorial Guinea
Eritrea
Estonia 31.1 32.3 32.4 33.3
Ethiopia 37.3 40.3 72.3
Faroe Islands
Fiji
Finland 40.4 41.8 41.5 41.4
France 29.5 28.4 28.6 28.1
French Polynesia
Gabon
Gambia, The 31.8
Georgia 25.9 27.4
Germany 47.9 46.6 46.9 46.1
Ghana
Greece 16.1 13.1 11.9 13.3
Greenland
Grenada
Guam 32.5
Guatemala 49.2 47.2
Guinea 62.2 62.2
Guinea-Bissau
Guyana
Haiti
Honduras 45.9
Hong Kong SAR, China 47.5 47.5 35.2
Hungary 18.0 18.4 20.1 23.5
Iceland 62.5 65.4 69.7 69.2
India 30.7
Indonesia 37.9
Iran, Islamic Rep. 13.0
Iraq
Ireland 29.5 28.2 29.0 28.4
Isle of Man 49.8
Israel 44.4 43.5 44.4 44.5
Italy 19.2 18.5 16.3 15.6
Jamaica
Japan 39.1 38.5 39.7 40.3
Jordan 17.7 17.2
Kazakhstan
Kenya
Kiribati
Korea, Dem. People’s Rep.
Korea, Rep. 23.1 24.2 24.2 25.8
Kuwait 37.3
Kyrgyz Republic 38.8 36.6 40.7
Lao PDR
Latvia 25.8 28.7 30.2 32.5
Lebanon
Lesotho 29.6
Liberia
Libya 9.1
Liechtenstein
Lithuania 19.0 21.5 24.6 27.6
Luxembourg 20.7 21.8 21.9 20.4
Macao SAR, China 48.8 46.9 48.0
Macedonia, FYR 14.4 15.5 16.2 15.2
Madagascar 74.9
Malawi 57.3
Malaysia 37.1 36.9 37.1 37.3
Maldives
Mali
Malta 45.0 43.8 46.0 46.1
Marshall Islands
Mauritania
Mauritius 33.5 32.9
Mexico 41.9 43.1 42.3 41.2
Micronesia, Fed. Sts.
Moldova 19.0 17.6 17.4
Monaco
Mongolia 29.2 35.2
Montenegro 13.1 18.1
Morocco 28.7 27.3 26.1
Mozambique 43.3
Myanmar
Namibia 21.7 20.4 20.1
Nepal
Netherlands 63.5 63.3 62.3 61.1
New Caledonia
New Zealand 49.2 48.6 49.2 51.7
Nicaragua
Niger
Nigeria
Northern Mariana Islands
Norway 50.8 52.2 51.8 50.1
Oman
Pakistan
Palau
Panama 38.7 41.6 41.9 39.5
Papua New Guinea
Paraguay 50.1 53.0 52.4 49.8
Peru 53.9 44.4 42.4
Philippines
Poland 24.9 24.7 24.2 25.8
Portugal 26.6 23.0 21.7 22.4
Puerto Rico 17.2 19.2
Qatar 67.8 67.3
Romania 23.4 23.7 22.9 22.5
Russian Federation 35.0 33.7 34.3 33.4
Rwanda
Samoa 17.7
San Marino
Sao Tome and Principe
Saudi Arabia 12.6 12.1
Senegal 35.6
Serbia 14.0 14.5 14.5
Seychelles 46.3
Sierra Leone
Singapore
Sint Maarten (Dutch part)
Slovak Republic 20.0 20.1 20.4 21.8
Slovenia 31.5 27.3 26.5 26.8
Solomon Islands
Somalia
South Africa 12.7 12.3 12.5 12.3
South Sudan
Spain 22.0 18.4 16.8 16.7
Sri Lanka 28.2 27.6 28.1 25.6
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname 26.3
Swaziland
Sweden 40.9 40.2 41.7 42.8
Switzerland 62.9 61.7 61.9 61.6
Syrian Arab Republic
Tajikistan
Tanzania 61.6 61.1
Thailand 45.4 45.1 43.9
Timor-Leste
Togo
Tonga
Trinidad and Tobago 43.1
Tunisia 21.9
Turkey 32.0 31.5 32.2 33.5
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine 33.9 33.7 29.5
United Arab Emirates
United Kingdom 45.8 46.2 46.3 48.1
United States 45.5 46.0 46.5 47.6
Uruguay 39.3
Uzbekistan
Vanuatu
Venezuela, RB 34.5 33.9 35.2
Vietnam 52.9 54.6
Virgin Islands (U.S.)
West Bank and Gaza 18.3 18.1 17.3
Yemen, Rep.
Zambia 47.9
Zimbabwe 66.3

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