Country name 2011 2012 2013 2014
Qatar 12.9 12.7 13.9 14.8
Turkmenistan 7.8 15.1
Equatorial Guinea 16.1 15.6 18.1 16.8
Brunei Darussalam 18.8 18.9 22.7 15.8
Macao SAR, China 20.6 20.1 18.9 19.4
Kuwait 24.3 23.7 25.1 28.2
Saudi Arabia 27.2 28.5 30.0 32.5
Oman 28.3 28.8 30.3 30.8
Gabon 27.6 29.4 32.3 34.5
Angola 31.7 31.8 34.9
Algeria 31.2 32.1 34.7 36.4
Luxembourg 32.4 32.8 31.4 31.2
Congo, Rep. 35.3 35.9 45.0 42.1
China 37.7 36.6 36.0 36.5
Bhutan 41.6 37.2 58.5 46.4
Bahrain 38.7 38.0 40.3 41.0
Singapore 36.7 38.1 37.7 37.9
Azerbaijan 37.3 39.6 42.2 46.3
Norway 40.3 39.7 40.2 40.9
United Arab Emirates 52.0 44.7 45.4 48.1
Netherlands 44.9 44.9 44.9 44.7
Ireland 46.5 45.7 45.2 44.2
Belarus 49.5 45.9 50.0 53.1
Sweden 46.3 46.5 46.7 46.2
Denmark 48.2 48.8 48.8 48.6
Kazakhstan 46.5 49.0 53.8 51.8
Russian Federation 48.4 49.1 51.6 53.0
Czech Republic 49.3 49.4 49.8 48.6
Malaysia 48.0 49.7 51.8 52.4
Iran, Islamic Rep. 45.8 50.3 49.8 50.6
Korea, Rep. 51.0 51.4 50.9 50.4
Belgium 51.7 51.9 52.2 51.7
Estonia 50.6 52.6 51.4 49.5
Mongolia 51.5 53.0 54.3 58.8
Mauritania 47.2 53.1 54.7 58.0
Iceland 51.7 53.4 52.5 52.6
Seychelles 53.2 53.6 42.9 52.1
Austria 53.5 53.6 54.0 53.6
Hungary 52.6 53.7 52.3 50.3
Australia 54.0 53.7 54.8 55.4
Uzbekistan 45.4 53.8 52.8 49.6
Switzerland 53.9 54.3 54.3 54.2
Cuba 52.9 54.4 54.0
Iraq 50.9 54.6 50.4 52.3
Finland 53.7 54.6 54.7 55.0
Thailand 55.3 54.7 53.1 52.2
Bermuda 52.5 54.7 55.2
Faeroe Islands 56.1 55.2 52.0
Canada 55.4 55.4 55.5 55.8
Israel 57.1 55.5 55.5 55.9
France 55.7 55.7 55.6 55.5
Germany 55.3 55.7 55.4 54.6
Indonesia 55.5 56.1 57.2 56.6
Trinidad and Tobago 49.7 56.3 58.1 60.2
Slovenia 56.0 56.7 55.0 53.3
Slovak Republic 57.3 57.4 56.6 56.6
Panama 62.6 57.7
Burkina Faso 59.6 58.3 57.5 55.0
Nigeria 65.4 58.4 72.9 70.9
Spain 57.8 58.6 58.0 58.3
Botswana 50.9 59.1 48.9 46.2
India 57.1 59.1 59.4 59.3
Venezuela, RB 55.2 59.3 65.1
Bolivia 60.7 59.5 60.2 62.9
Ghana 69.3 59.8 65.6 64.3
Puerto Rico 58.1 60.1 59.1
Croatia 59.7 60.2 60.4 59.9
Ecuador 61.4 60.3 59.5 58.9
Morocco 59.5 60.4 59.9 60.3
Japan 60.3 60.7 61.1
Latvia 61.6 60.9 61.5 61.2
Peru 60.0 61.0 61.6 63.1
South Africa 60.0 61.2 61.9 61.2
Colombia 61.2 61.2 60.7 61.2
Poland 61.5 61.6 60.9 60.1
Italy 61.5 61.6 61.0 61.1
Brazil 60.3 61.7 62.1 62.5
Vanuatu 60.2 61.8 61.3 60.1
Chile 61.0 62.5 63.9 64.2
Lithuania 62.5 62.6 62.9 62.8
Romania 62.9 63.1 62.0 62.7
Vietnam 68.5 63.3 65.0 63.6
Mali 61.7 63.7 65.5 62.8
Hong Kong SAR, China 63.3 64.6 66.1 66.4
Costa Rica 65.2 65.0 65.3 65.1
United Kingdom 64.5 65.0 65.0 64.7
Namibia 66.4 65.1 65.2 64.5
Bulgaria 62.3 65.4 62.5 63.0
Chad 68.0 65.7 68.3 68.3
Cote d'Ivoire 67.6 66.1 65.1 65.5
Argentina 64.7 66.1 65.9 64.4
Mexico 67.4 66.2 67.0 67.3
St. Kitts and Nevis 71.3 66.2 56.8 56.1
Portugal 65.8 66.3 65.3 65.9
Tunisia 65.6 66.4 67.9 69.5
Lao PDR 69.7 66.5 65.0 65.3
Uruguay 66.8 67.2 66.5 67.1
Cyprus 65.8 67.6 68.0 69.6
Niger 74.1 68.1 67.0 65.1
Ukraine 66.8 68.3 73.0 71.4
United States 68.9 68.4 68.6
Tanzania 68.2 68.6 66.8 65.6
Belize 70.6 69.5 72.3
Greece 69.9 69.9 70.9 70.4
Turkey 71.2 70.2 70.8 68.9
St. Lucia 76.8 70.3 72.7 72.8
Paraguay 70.1 71.1 67.6 67.7
Bahamas, The 70.2 71.4 68.6 72.5
Benin 72.3 71.6 69.2 68.0
Senegal 75.5 71.8 77.6 77.4
Mozambique 72.9 72.1 71.6 66.5
Ethiopia 72.4 72.5 73.5 70.2
Congo, Dem. Rep. 74.7 72.8 72.1 71.5
Georgia 74.2 73.0 71.5 71.1
Antigua and Barbuda 70.6 73.3 74.0 71.4
Macedonia, FYR 73.9 73.9 71.9 69.8
Mauritius 73.4 74.0 73.8 73.9
Philippines 73.5 74.2 73.3 72.4
Bangladesh 75.1 74.5 73.7 72.6
Dominican Republic 75.7 75.1 73.9 72.4
Timor-Leste 67.0 75.4 81.9
Malawi 71.9 75.4 73.7 77.6
Burundi 72.7 75.9 76.0 76.9
Cameroon 75.9 77.0 77.2 76.9
Serbia 77.1 77.1 75.3 76.2
Sudan 66.1 77.3 78.7 81.8
Rwanda 78.0 77.5 74.4 74.2
Uganda 74.9 77.6 74.1 74.1
Nepal 76.5 78.3 80.0 81.7
Jordan 77.9 78.6 81.7 77.9
Honduras 77.6 78.6 81.9 81.1
Albania 80.3 79.5 78.8 83.0
Kenya 81.5 80.2 81.2 82.1
Gambia, The 78.5 80.4 80.2
Cambodia 82.3 80.5 79.9 76.9
Egypt, Arab Rep. 75.6 80.7 80.9 82.8
Bosnia and Herzegovina 82.3 81.6 80.1 82.1
Barbados 78.4 81.9 83.8 78.2
Pakistan 81.1 82.4 80.8 80.7
Montenegro 81.6 82.7 81.0 80.2
Tonga 78.1 83.4
Togo 89.1 83.8 82.5 114.5
Armenia 83.4 84.6 85.6 84.6
Nicaragua 83.5 84.6 85.4 83.6
Dominica 80.8 84.8 80.3 78.7
Jamaica 85.9 85.5 85.3 85.0
Lebanon 88.7 85.6 84.6 84.6
Guatemala 85.3 85.9 86.5 85.7
Madagascar 87.8 88.0 87.7 85.2
St. Vincent and the Grenadines 87.3 88.3 89.9 91.1
Central African Republic 90.9 89.0 91.6 106.5
Guinea-Bissau 85.6 90.4 90.3 91.0
West Bank and Gaza 92.0 90.5 89.1 96.3
Guyana 92.8 90.5 91.4 90.4
Grenada 89.8 91.0 88.5 85.5
El Salvador 93.3 93.1 92.7 92.3
Lesotho 97.7 94.4 92.5
Moldova 94.8 94.8 92.4 90.1
Kyrgyz Republic 83.4 95.8 97.2 99.2
Zimbabwe 94.0 97.6 95.7 88.1
South Sudan 39.0 101.0 85.7 79.7
Comoros 102.6 104.1 106.7 100.2
Afghanistan 108.7 104.5 114.2 108.6
Guinea 89.7 107.3 101.5 102.3
Tajikistan 115.2 119.3 118.3
Liberia 166.2 132.4 114.2 134.1
French Polynesia
Northern Mariana Islands
Sint Maarten (Dutch part)
Malta 63.1
Tuvalu
Sao Tome and Principe
Aruba 62.1
Solomon Islands
Libya
Somalia
Eritrea 77.7
Sierra Leone
Djibouti
Maldives
Cayman Islands
Liechtenstein
American Samoa
Monaco
Syrian Arab Republic
Palau
Micronesia, Fed. Sts.
San Marino
Sri Lanka
Guam
Korea, Dem. Rep.
Greenland
Kiribati
Fiji
St. Martin (French part)
Turks and Caicos Islands
Samoa
Myanmar
Yemen, Rep.
Curacao
New Zealand 58.1
New Caledonia
Swaziland 82.2
Cabo Verde 62.8
Haiti
Andorra
Marshall Islands
Virgin Islands (U.S.)
Papua New Guinea
Suriname
Zambia
Isle of Man

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