Country name 2009 2010 2011
Afghanistan
Albania 63.8 59.9 59.9
Algeria 31.2 32.1 31.1
American Samoa
Andorra
Angola 40.1 42.7 43.4
Antigua and Barbuda
Argentina 22.7 25.3 25.5
Armenia 26.5 30.9 27.7
Aruba
Australia 20.6 21.3 21.7
Austria 33.4 31.6 31.6
Azerbaijan 17.2 20.8 21.6
Bahamas, The
Bahrain 13.5 13.5 12.9
Bangladesh 14.5 15.1 15.5
Barbados
Belarus 16.2 16.4 16.7
Belgium 26.2 24.5 24.3
Belize
Benin 67.0 69.6 69.9
Bermuda
Bhutan
Bolivia 40.1 38.1 38.6
Bosnia and Herzegovina 17.5 16.8 14.8
Botswana 44.0 40.0 45.2
Brazil 43.4 42.7 44.6
Brunei Darussalam 15.0 14.8 14.3
Bulgaria 18.7 17.4 16.0
Burkina Faso
Burundi
Cabo Verde
Cambodia 50.8 51.3 49.9
Cameroon 52.2 52.9 54.2
Canada 31.6 31.7 31.3
Cayman Islands
Central African Republic
Chad
Chile 31.3 30.4 28.4
China 7.2 7.9 7.8
Colombia 33.4 34.6 35.7
Comoros
Congo, Dem. Rep. 52.1 53.2 53.5
Congo, Rep. 79.1 78.5 76.2
Costa Rica 69.6 69.2 68.9
Cote d'Ivoire 25.6 24.6 26.1
Croatia 31.2 31.2 31.0
Cuba 4.5 4.8 4.9
Curacao
Cyprus 29.0 30.6 30.9
Czech Republic 16.0 14.6 14.7
Denmark 27.9 27.3 29.5
Djibouti
Dominica
Dominican Republic 29.0 26.8 27.4
Ecuador 48.3 49.1 51.8
Egypt, Arab Rep. 23.5 21.6 21.2
El Salvador 49.1 50.9 51.1
Equatorial Guinea
Eritrea 25.0 29.2 29.4
Estonia 14.4 12.1 11.6
Ethiopia 45.0 48.9 49.0
Faeroe Islands
Fiji
Finland 21.8 19.8 22.1
France 35.0 34.3 37.2
French Polynesia
Gabon 20.9 21.0 21.1
Gambia, The
Georgia 40.2 42.1 36.6
Germany 20.0 19.1 19.9
Ghana 52.9 47.6 50.5
Greece 27.3 25.9 23.3
Greenland
Grenada
Guam
Guatemala 50.0 54.5 52.9
Guinea
Guinea-Bissau
Guyana
Haiti 57.1 52.5 51.2
Honduras 41.1 40.5 40.1
Hong Kong SAR, China 13.3 13.5 12.1
Hungary 26.5 23.7 23.8
Iceland 42.7 43.5 43.8
India 8.9 9.4 9.7
Indonesia 24.5 25.8 26.9
Iran, Islamic Rep. 24.1 22.8 22.5
Iraq 29.5 28.5 31.6
Ireland 30.8 29.5 30.1
Isle of Man
Israel 17.6 17.5 16.4
Italy 28.4 27.1 27.5
Jamaica 26.9 28.2 27.5
Japan 20.3 19.6 18.5
Jordan 26.4 27.5 26.6
Kazakhstan 6.1 5.5 5.3
Kenya 39.7 44.3 40.5
Kiribati
Korea, Dem. Rep. 2.0 2.1 2.0
Korea, Rep. 16.5 15.4 14.6
Kosovo 12.3 11.1 11.7
Kuwait 14.5 16.7 13.6
Kyrgyz Republic 39.1 38.3 42.0
Lao PDR
Latvia 43.2 39.2 40.5
Lebanon 26.2 27.3 27.1
Lesotho
Liberia
Libya 34.2 39.4 34.4
Liechtenstein
Lithuania 33.1 32.1 31.8
Luxembourg 61.4 61.5 66.1
Macao SAR, China
Macedonia, FYR 15.2 16.3 15.5
Madagascar
Malawi
Malaysia 24.6 23.1 22.2
Maldives
Mali
Malta 18.8 21.5 21.1
Marshall Islands
Mauritania
Mauritius
Mexico 36.8 36.2 35.2
Micronesia, Fed. Sts.
Moldova 11.9 12.9 14.1
Monaco
Mongolia 12.0 10.9 12.5
Montenegro 38.3 27.8 25.6
Morocco 30.0 29.2 28.4
Mozambique 67.4 67.1 67.7
Myanmar 30.5 28.4 28.4
Namibia 56.2 56.7 57.2
Nepal 50.7 46.7 47.0
Netherlands 18.6 17.8 19.1
New Caledonia
New Zealand 43.2 43.5 44.5
Nicaragua 36.5 38.0 36.9
Niger
Nigeria 55.6 48.0 44.6
Northern Mariana Islands
Norway 36.4 35.7 35.6
Oman 13.6 14.5 13.8
Pakistan 24.3 25.7 26.5
Palau
Panama 43.2 41.5 38.6
Papua New Guinea
Paraguay 91.3 91.0 91.2
Peru 38.9 39.0 37.7
Philippines 32.6 30.7 30.2
Poland 15.5 15.3 15.8
Portugal 35.5 38.2 35.6
Puerto Rico
Qatar 22.9 20.9 20.3
Romania 18.8 18.2 17.2
Russian Federation 15.3 15.4 15.0
Rwanda
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia 24.9 23.8 23.9
Senegal 35.7 36.2 36.9
Serbia 13.9 13.8 11.5
Seychelles
Sierra Leone
Singapore 14.1 12.5 12.6
Sint Maarten (Dutch part)
Slovak Republic 18.7 20.1 20.8
Slovenia 33.6 33.5 36.4
Solomon Islands
Somalia
South Africa 12.7 12.9 13.9
South Sudan
Spain 35.6 36.5 33.8
Sri Lanka 45.6 51.6 47.9
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan 46.1 49.6 52.6
Suriname
Swaziland
Sweden 50.5 45.7 50.0
Switzerland 40.4 38.9 42.3
Syrian Arab Republic 22.2 21.2 22.4
Tajikistan 9.3 10.1 10.4
Tanzania 55.0 51.9 51.4
Thailand 25.3 23.4 24.0
Timor-Leste
Togo 78.1 78.0 77.6
Tonga
Trinidad and Tobago 6.9 7.3 7.0
Tunisia 26.6 27.2 26.9
Turkey 17.5 16.6 16.0
Turkmenistan 9.4 9.7 11.6
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine 12.7 12.1 11.4
United Arab Emirates 17.5 18.4 18.6
United Kingdom 25.5 24.4 26.4
United States 31.0 30.6 31.0
Uruguay 35.9 45.9 41.7
Uzbekistan 8.4 7.9 7.2
Vanuatu
Venezuela, RB 27.6 26.6 27.0
Vietnam 24.9 23.4 23.9
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep. 27.1 27.3 27.8
Zambia 35.3 37.4 34.8
Zimbabwe 13.4 13.5 13.5

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