Country name 2011 2012 2013 2014
Afghanistan 21.8 18.3 23.8 23.3
Albania 75.4 75.9 66.9 68.6
Algeria 81.4 80.4 80.4 80.1
American Samoa 67.1 41.8 62.3 39.3
Andorra
Angola 48.1 37.6 39.7 36.9
Antigua and Barbuda 22.9 44.6 34.5 24.8
Argentina 42.2 42.3 40.0 38.3
Armenia 68.6 69.1 63.0 57.8
Aruba 37.7 48.4 32.3 38.8
Australia 53.3 52.2 46.6 48.0
Austria 88.0 87.8 88.1 88.3
Azerbaijan 77.5 67.5 63.6 70.9
Bahamas, The 73.3 60.9 34.7 29.1
Bahrain 19.4 19.3 17.1 17.6
Bangladesh 75.3 74.3 73.9 73.4
Barbados 60.0 60.9 58.3 58.1
Belarus 74.5 75.0 75.0 73.3
Belgium 87.1 86.6 86.2 85.9
Belize 76.2 78.9 73.6 66.1
Benin 15.8 8.8 10.7 11.0
Bermuda 42.3 33.8 14.0 14.0
Bhutan
Bolivia 52.4 54.5 51.1 55.2
Bosnia and Herzegovina 91.3 90.4 90.7 89.1
Botswana
Brazil 60.7 59.4 58.6 59.3
Brunei Darussalam 78.3 78.8 73.3 71.7
Bulgaria 61.9 60.5 62.6 65.3
Burkina Faso 23.9 17.9 17.9 27.7
Burundi 68.3 58.3 48.4 37.9
Cabo Verde 91.9 88.3 89.5 87.5
Cambodia 89.8 79.0 87.8 80.7
Cameroon 61.2 54.7 65.0 56.7
Canada 90.4 90.2 90.3 91.1
Cayman Islands
Central African Republic 55.4 49.8 36.0 26.7
Chad 92.1 90.5 90.1 93.7
Chile 55.6 54.8 52.8 53.0
China 76.0 75.3 74.5 73.3
Colombia 73.9 69.6 63.6 59.1
Comoros 65.6 82.6 63.2 61.4
Congo, Dem. Rep. 26.2 19.5 28.3 26.7
Congo, Rep. 55.0 49.1 38.4 35.5
Costa Rica 67.1 67.6 66.9 65.4
Cote d'Ivoire 58.5 52.5 46.7 45.9
Croatia 69.3 68.3 68.7 70.9
Cuba 57.4 61.1 64.3 65.1
Curacao
Cyprus 68.6 64.6 67.3 65.8
Czech Republic 92.1 91.2 90.7 91.3
Denmark 90.7 89.8 89.4 89.3
Djibouti 8.1 11.4 8.8 10.2
Dominica 74.2 75.5 77.6 66.5
Dominican Republic 64.4 62.9 69.5 68.5
Ecuador 73.9 75.3 76.7 74.2
Egypt, Arab Rep. 54.3 51.8 51.9 54.6
El Salvador 56.7 55.0 54.6 54.0
Equatorial Guinea 81.5 83.2 68.1 53.1
Eritrea
Estonia 90.9 90.1 92.5 92.9
Ethiopia 63.0 59.6 57.4 54.5
Faeroe Islands 83.2 79.7 80.1 79.4
Fiji 48.8 48.1 43.5 42.9
Finland 84.6 83.7 84.4 85.3
France 81.4 80.6 80.5 81.0
French Polynesia 59.7 59.4 54.5 52.6
Gabon 72.8 72.6 67.1 58.6
Gambia, The 24.2 15.5 10.8 22.9
Georgia 31.2 32.3 32.6 36.8
Germany 83.3 82.5 82.4 82.6
Ghana 66.6 58.8 57.8 52.1
Greece 60.0 51.3 49.7 52.0
Greenland 87.8 84.8 82.5 83.9
Grenada 32.1 34.8 31.3 30.5
Guam 89.6 92.8 92.0 87.4
Guatemala 58.8 56.2 55.4 55.2
Guinea 67.5 56.0 39.2 54.1
Guinea-Bissau 1.6 4.0 2.5 2.2
Guyana 82.4 84.0 90.6 86.4
Haiti 93.5 92.9 93.3 93.1
Honduras 69.0 70.6 62.9 68.9
Hong Kong SAR, China 36.9 35.8 34.7 34.5
Hungary 82.4 82.1 82.3 82.8
Iceland 95.4 94.0 94.0 94.5
India 63.6 64.8 61.6 61.2
Indonesia 62.8 61.0 58.9 60.5
Iran, Islamic Rep. 37.8 26.6 19.8 17.7
Iraq 59.2 60.7 53.5 51.8
Ireland 93.9 93.3 93.1 92.5
Isle of Man
Israel 74.4 73.6 72.5 72.6
Italy 78.6 78.4 77.9 78.7
Jamaica 92.8 88.9 89.9 89.8
Japan 59.4 59.5 60.8 61.2
Jordan 40.2 38.3 42.3 45.1
Kazakhstan 63.9 64.2 60.3 65.7
Kenya 37.3 38.7 39.8 41.0
Kiribati 43.2 31.9 13.6 30.0
Korea, Dem. Rep. 9.0 7.0 9.7 6.5
Korea, Rep. 49.8 49.9 47.9 48.6
Kuwait 60.2 60.6 61.1 58.3
Kyrgyz Republic 30.8 25.4 20.5 20.8
Lao PDR 14.8 15.3 13.9 10.3
Latvia 89.7 87.5 88.7 88.8
Lebanon 46.3 46.4 52.3 46.4
Lesotho
Liberia 74.1 48.9 63.4 53.4
Libya 81.0 81.2 85.5 85.1
Liechtenstein
Lithuania 84.6 84.1 83.6 83.6
Luxembourg 91.5 89.4 91.5 93.0
Macao SAR, China 63.9 65.0 64.3 68.6
Macedonia, FYR 62.1 61.0 63.4 68.5
Madagascar 62.0 66.2 72.6 74.2
Malawi 53.7 55.3 59.5 56.9
Malaysia 62.8 62.8 61.7 63.7
Maldives 57.6 69.0 59.7 69.9
Mali 24.6 8.9 15.5 17.4
Malta 61.6 61.5 71.2 73.8
Marshall Islands
Mauritania 38.8 34.8 31.4 37.7
Mauritius 80.4 77.4 77.7 78.8
Mexico 90.7 90.4 90.5 91.4
Micronesia, Fed. Sts.
Moldova 60.7 62.6 60.6 57.1
Monaco
Mongolia 13.1 10.6 9.1 4.0
Montenegro 64.5 54.7 44.3 54.7
Morocco 68.0 68.0 71.6 73.4
Mozambique 50.9 42.5 45.0 36.5
Myanmar 16.0 17.5 17.8 10.3
Namibia
Nepal 30.4 28.2 30.1 27.5
Netherlands 90.5 90.1 89.0 89.6
New Caledonia 89.6 81.5 81.5 73.0
New Zealand 64.8 63.5 58.7 58.5
Nicaragua 73.3 74.8 71.2 75.1
Niger 64.2 28.9 33.4 33.4
Nigeria 66.8 64.5 58.6 51.8
Northern Mariana Islands
Norway 94.6 94.6 93.7 92.8
Oman 42.5 46.4 42.3 41.1
Pakistan 60.4 56.3 58.3 59.9
Palau
Panama 68.4 67.9 63.5 58.6
Papua New Guinea 52.0 52.9 45.1 52.7
Paraguay 50.9 45.1 50.1 50.4
Peru 69.7 67.3 64.5 61.6
Philippines 74.6 76.2 76.5 76.1
Poland 88.5 87.5 87.3 88.3
Portugal 81.1 78.9 78.5 79.2
Puerto Rico
Qatar 78.5 74.1 74.1 70.2
Romania 77.2 76.4 76.6 77.6
Russian Federation 57.5 64.6 67.2 66.1
Rwanda 26.0 24.4 17.9 22.7
Samoa 36.1 36.5 44.6 25.7
San Marino
Sao Tome and Principe 88.1 86.0 75.9 73.8
Saudi Arabia 62.4 61.7 59.6 59.8
Senegal 29.2 31.9 31.4 36.9
Serbia 60.7 61.2 67.6 67.8
Seychelles 82.1 81.1 79.8 77.5
Sierra Leone 61.7 36.3 16.2 13.5
Singapore 46.3 46.5 45.8 45.7
Sint Maarten (Dutch part)
Slovak Republic 92.6 92.7 91.8 92.4
Slovenia 83.5 82.5 82.9 83.1
Solomon Islands 26.8 32.6 29.2 23.9
Somalia 70.1 70.7 67.8 66.0
South Africa 51.5 43.1 43.5 45.4
South Sudan
Spain 79.6 77.2 76.6 77.6
Sri Lanka 67.9 66.9 67.3 73.5
St. Kitts and Nevis 81.5 75.5 77.5 63.4
St. Lucia 60.3 48.8 42.3 41.1
St. Martin (French part)
St. Vincent and the Grenadines 63.5 50.5 60.7 57.6
Sudan 90.0 80.3 75.0 80.4
Suriname 92.0 91.2 92.2 87.9
Swaziland
Sweden 84.2 86.0 86.7 86.8
Switzerland 85.7 86.5 86.0 86.4
Syrian Arab Republic 45.2 26.1 25.3 25.4
Tajikistan 35.2 28.6 18.1 19.2
Tanzania 40.5 36.9 31.2 34.9
Thailand 57.1 56.5 55.3 55.7
Timor-Leste
Togo 12.4 24.5 16.0 10.9
Tonga 69.2 73.8 72.2 71.8
Trinidad and Tobago 75.1 75.8 70.4 67.0
Tunisia 83.4 82.3 82.2 80.6
Turkey 62.6 58.7 58.5 60.7
Turkmenistan 15.3 14.6 14.2 12.7
Turks and Caicos Islands
Tuvalu 88.1 69.1 88.2 63.4
Uganda 50.1 44.3 45.1 44.4
Ukraine 59.0 55.8 55.7 55.2
United Arab Emirates 41.9 40.4 41.8 41.4
United Kingdom 83.6 82.5 84.0 83.6
United States 62.2 62.1 60.9 60.7
Uruguay 45.2 41.5 39.8 37.0
Uzbekistan 27.4 29.9 23.4 19.5
Vanuatu 34.2 20.8 23.7 51.5
Venezuela, RB 59.8 50.5 47.4 46.7
Vietnam 67.7 69.2 71.4 72.5
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep. 43.5 32.0 38.7 48.5
Zambia 59.5 51.0 38.5 40.2
Zimbabwe 30.7 24.4 22.9 27.5

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