Country name 2010 2011 2012
Afghanistan
Albania 26.4 27.4 26.4
Algeria 13.5 13.0 11.9
American Samoa
Andorra
Angola 16.8 17.4 16.8
Antigua and Barbuda
Argentina 19.9 19.1 18.0
Armenia 13.1 13.1 12.5
Aruba
Australia 12.3 13.0 12.6
Austria 18.2 18.8 19.1
Azerbaijan 7.2 7.7 8.7
Bahamas, The
Bahrain 10.8 10.9 10.1
Bangladesh 22.0 20.9 20.9
Barbados
Belarus 14.3 20.7 26.1
Belgium 22.9 30.3 28.4
Belize
Benin 3.1 3.2 3.0
Bermuda
Bhutan
Bolivia 11.0 11.3 11.3
Bosnia and Herzegovina 7.8 7.7 8.3
Botswana 23.9 27.5 30.2
Brazil 29.6 30.7 27.6
Brunei Darussalam 15.5 21.3 23.8
Bulgaria 9.8 8.7 8.6
Burkina Faso
Burundi
Cabo Verde
Cambodia 17.6 15.4 16.1
Cameroon 7.2 7.1 7.2
Canada 19.3 19.9 20.9
Cayman Islands
Central African Republic
Chad
Chile 22.2 20.2 16.6
China 32.0 31.3 31.0
Colombia 24.8 28.7 23.2
Comoros
Congo, Dem. Rep. 7.7 6.1 6.2
Congo, Rep. 3.9 4.4 5.0
Costa Rica 15.3 14.8 15.1
Cote d'Ivoire 15.9 15.4 12.8
Croatia 18.7 17.8 17.2
Cuba 29.2 27.4 27.8
Curacao
Cyprus 9.3 8.2 7.0
Czech Republic 17.3 17.3 16.7
Denmark 8.4 9.5 9.9
Djibouti
Dominica
Dominican Republic 11.3 10.7 11.5
Ecuador 14.8 13.8 14.3
Egypt, Arab Rep. 21.7 21.3 18.5
El Salvador 15.7 16.3 16.7
Equatorial Guinea
Eritrea 4.2 3.9 3.7
Estonia 4.4 5.3 5.8
Ethiopia 31.0 37.4 40.6
Faeroe Islands
Fiji
Finland 15.5 16.8 17.4
France 17.4 18.7 18.2
French Polynesia
Gabon 32.9 32.0 30.4
Gambia, The
Georgia 14.5 22.2 19.5
Germany 15.1 15.5 14.8
Ghana 13.5 14.5 14.1
Greece 9.7 8.7 9.0
Greenland
Grenada
Guam
Guatemala 14.0 16.6 16.6
Guinea
Guinea-Bissau
Guyana
Haiti 25.8 26.3 17.4
Honduras 17.9 15.9 15.7
Hong Kong SAR, China 14.9 16.8 17.1
Hungary 12.2 12.7 12.3
Iceland 25.4 24.9 26.1
India 24.5 25.3 24.2
Indonesia 26.9 22.7 21.6
Iran, Islamic Rep. 19.1 19.8 20.0
Iraq 7.7 8.8 8.7
Ireland 9.1 10.6 10.7
Isle of Man
Israel 5.2 2.2 2.6
Italy 13.5 13.9 14.2
Jamaica 26.3 29.4 30.7
Japan 21.3 20.4 19.6
Jordan 12.4 10.6 5.9
Kazakhstan 25.7 29.3 27.6
Kenya 26.6 29.7 25.6
Kiribati
Korea, Dem. Rep. 62.8 61.8 62.1
Korea, Rep. 17.6 17.7 17.1
Kuwait 15.1 16.0 18.4
Kyrgyz Republic 10.9 8.2 16.1
Lao PDR
Latvia 14.6 14.4 15.8
Lebanon 5.6 6.6 5.9
Lesotho
Liberia
Libya 11.6 5.8 10.2
Liechtenstein
Lithuania 16.4 22.8 23.8
Luxembourg 9.9 9.2 9.1
Macao SAR, China
Macedonia, FYR 15.1 15.7 16.2
Madagascar
Malawi
Malaysia 16.4 16.5 19.4
Maldives
Mali
Malta 1.6 0.4 0.4
Marshall Islands
Mauritania
Mauritius 9.7 9.2 8.9
Mexico 13.2 13.3 13.4
Micronesia, Fed. Sts.
Moldova 12.2 13.3 13.4
Monaco
Mongolia 10.7 12.6 13.6
Montenegro 3.6 4.0 3.9
Morocco 15.3 15.9 14.7
Mozambique 20.0 19.0 19.2
Myanmar 31.0 31.7 33.1
Namibia 9.0 9.6 9.4
Nepal 29.5 32.6 34.6
Netherlands 22.6 23.3 23.3
New Caledonia
New Zealand 20.3 19.6 19.5
Nicaragua 12.2 12.1 12.3
Niger
Nigeria 6.0 13.8 12.1
Northern Mariana Islands
Norway 19.4 19.4 19.5
Oman 47.1 48.9 46.7
Pakistan 31.6 31.0 28.6
Palau
Panama 21.7 23.6 27.8
Papua New Guinea
Paraguay 3.4 3.1 5.1
Peru 20.3 19.7 21.2
Philippines 16.2 15.8 14.2
Poland 11.3 11.6 11.5
Portugal 15.5 15.0 14.4
Puerto Rico
Qatar 22.8 18.4 23.5
Romania 18.4 17.9 18.2
Russian Federation 15.6 15.2 17.7
Rwanda
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia 26.4 25.2 24.8
Senegal 16.8 21.4 19.7
Serbia 11.9 12.4 11.4
Seychelles
Sierra Leone
Singapore 28.9 27.8 28.3
Sint Maarten (Dutch part)
Slovak Republic 22.1 23.7 24.5
Slovenia 13.1 11.4 11.5
Solomon Islands
Somalia
South Africa 18.0 16.3 15.6
South Sudan
Spain 17.5 16.8 16.1
Sri Lanka 8.3 6.9 7.1
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan 23.6 16.9 15.8
Suriname
Swaziland
Sweden 19.3 20.9 20.3
Switzerland 13.2 13.4 13.0
Syrian Arab Republic 15.3 14.8 14.9
Taiwan, China
Tajikistan 0.0 0.0 0.0
Tanzania 8.7 9.8 10.1
Thailand 27.7 27.7 27.1
Timor-Leste
Togo 11.7 11.2 9.3
Tonga
Trinidad and Tobago 52.8 50.8 52.4
Tunisia 22.3 20.9 21.7
Turkey 19.2 18.9 18.1
Turkmenistan 7.4 7.5 8.6
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine 25.7 26.0 25.3
United Arab Emirates 42.3 43.5 46.6
United Kingdom 10.4 10.4 9.6
United States 10.4 10.5 9.8
Uruguay 12.0 10.6 9.7
Uzbekistan 16.4 17.1 17.5
Vanuatu
Venezuela, RB 36.1 35.8 32.8
Vietnam 34.4 35.3 35.4
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep. 14.5 15.5 15.4
Zambia 46.9 51.7 55.8
Zimbabwe 19.5 19.5 19.5

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