Country name 2009 2010 2011 2012
Afghanistan
Albania 7.2 7.2 7.2
Algeria
American Samoa
Andorra
Angola 60.1
Antigua and Barbuda 52.1
Argentina 31.5 31.5 31.5 31.5
Armenia 7.7
Aruba
Australia 12.4 12.4 12.4
Austria 4.0 4.0 4.0 4.0
Azerbaijan
Bahamas, The
Bahrain 33.8 33.8 33.8
Bangladesh
Barbados
Belarus
Belgium 4.0 4.0 4.0 4.0
Belize 51.9 51.9 51.9 51.9
Benin 11.4 11.4 11.4 11.4
Bermuda
Bhutan
Bolivia 40.0 40.0 40.0 40.0
Bosnia and Herzegovina
Botswana 17.1 17.1 17.1 17.2
Brazil 30.6 30.6 30.6 30.6
Brunei Darussalam 24.6
Bulgaria 4.0 4.0 4.0 4.0
Burkina Faso 14.2 14.2 14.2 14.2
Burundi 32.5 32.5 32.5 32.6
Cabo Verde 15.7 15.7 15.7
Cambodia
Cameroon 78.5 78.7 78.7
Canada 5.9 5.9 5.9
Cayman Islands
Central African Republic
Chad 78.9 78.9
Chile 25.0 25.0
China 9.6 9.6 9.6
Colombia 35.9 35.9 35.9 35.1
Comoros
Congo, Dem. Rep. 95.6
Congo, Rep.
Costa Rica 43.0 43.0
Cote d'Ivoire 8.9 8.9 8.9 8.9
Croatia 5.7 5.7 5.7 5.7
Cuba 11.3 11.3 11.3 11.3
Curacao
Cyprus 4.0 4.0 4.0 4.0
Czech Republic 4.0 4.0 4.0 4.0
Denmark 4.0 4.0 4.0 4.0
Djibouti 40.1 40.1 40.1
Dominica 50.6
Dominican Republic 33.1
Ecuador 21.3 21.3 21.3 21.3
Egypt, Arab Rep. 28.2
El Salvador 35.6 35.6 35.6
Equatorial Guinea
Eritrea
Estonia 4.0 4.0 4.0 4.0
Ethiopia
Faeroe Islands
Fiji 40.0 40.0 40.0
Finland 4.0 4.0 4.0 4.0
France 4.0 4.0 4.0 4.0
French Polynesia
Gabon 15.9
Gambia, The 71.2 69.5 69.5
Georgia 6.6 6.6 6.6 6.6
Germany 4.0 4.0 4.0 4.0
Ghana 63.9
Greece 4.0 4.0 4.0 4.0
Greenland
Grenada 50.6 50.6 50.6
Guam
Guatemala 40.8 40.8 40.8 40.2
Guinea 10.9 10.9 10.9
Guinea-Bissau 49.9 49.9 49.9 49.9
Guyana 50.5 50.5 50.5
Haiti 17.0 17.0 17.0
Honduras 31.9
Hong Kong SAR, China 0.0 0.0 0.0 0.0
Hungary 4.0 4.0 4.0 4.0
Iceland 10.4 10.4 10.4 10.4
India 35.6
Indonesia 35.5 35.5 35.5
Iran, Islamic Rep.
Iraq
Ireland 4.0 4.0 4.0 4.0
Isle of Man
Israel 10.4 10.5
Italy 4.0 4.0 4.0 4.0
Jamaica 42.2 42.2
Japan 2.4 2.4 2.4 2.5
Jordan 15.0
Kazakhstan
Kenya 75.8 75.8 75.8 75.8
Kiribati
Korea, Dem. Rep.
Korea, Rep. 11.6 11.5
Kosovo
Kuwait 100.0 98.2
Kyrgyz Republic 6.8 6.8 6.8 6.8
Lao PDR
Latvia 4.0 4.0 4.0 4.0
Lebanon
Lesotho 61.4 61.4 61.4 61.4
Liberia
Libya
Liechtenstein
Lithuania 4.0 4.0 4.0 4.0
Luxembourg 4.0 4.0 4.0 4.0
Macao SAR, China 0.0 0.0 0.0 0.0
Macedonia, FYR 6.7 6.7 6.7 6.8
Madagascar 25.5 25.5 25.4
Malawi 45.9 45.9 45.9 45.9
Malaysia 15.5
Maldives 35.8
Mali 13.8 13.8 13.8 13.8
Malta 4.0 4.0 4.0 4.0
Marshall Islands
Mauritania
Mauritius 41.8 41.8 41.8 41.7
Mexico 35.0 35.0
Micronesia, Fed. Sts.
Moldova 6.4 6.4
Monaco
Mongolia 17.0 17.1
Montenegro
Morocco 39.3 39.3
Mozambique 68.3 68.3
Myanmar
Namibia 17.1 17.1 17.1 17.1
Nepal 24.3 24.3 24.3 24.3
Netherlands 4.0 4.0 4.0 4.0
New Caledonia
New Zealand 11.7 11.7
Nicaragua 41.6 41.0
Niger 37.0 37.0 37.0 37.0
Nigeria 60.6 60.6
Northern Mariana Islands
Norway 3.5 3.5 3.5 3.6
Oman 11.2 11.2
Pakistan 54.6
Palau
Panama 21.9
Papua New Guinea 29.2
Paraguay 33.5 33.5 33.5 33.5
Peru 30.0 30.0 29.3
Philippines 23.8 23.8
Poland 4.0 4.0 4.0 4.0
Portugal 4.0 4.0 4.0 4.0
Puerto Rico
Qatar 14.2 14.3
Romania 4.0 4.0 4.0 4.0
Russian Federation
Rwanda 90.8 90.8 90.8 90.8
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia 10.4 10.4
Senegal 30.0 30.0 30.0 30.0
Serbia
Seychelles
Sierra Leone 48.3
Singapore 6.1 6.1 6.1
Sint Maarten (Dutch part)
Slovak Republic 4.0 4.0 4.0 4.0
Slovenia 4.0 4.0 4.0 4.0
Solomon Islands 79.8 79.8
Somalia
South Africa 17.1 17.1 17.1 17.1
South Sudan
Spain 4.0 4.0 4.0 4.0
Sri Lanka 17.5 17.5 17.5 17.5
St. Kitts and Nevis 71.1 71.1 71.1
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname 16.5
Swaziland 17.1 17.1 17.1 17.1
Sweden 4.0 4.0 4.0 4.0
Switzerland 0.0 0.0 0.0
Syrian Arab Republic
Tajikistan
Tanzania 120.0 120.0 120.0 120.0
Thailand 25.8
Timor-Leste
Togo 80.0 80.0 80.0 80.0
Tonga 17.1 17.1 17.1 17.1
Trinidad and Tobago
Tunisia
Turkey 17.3 17.3 17.2
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 57.8 57.8 57.8 58.1
Ukraine 5.2 5.2 5.2 5.2
United Arab Emirates 12.9 12.7
United Kingdom 4.0 4.0 4.0 4.0
United States 3.6 3.6 3.6 3.5
Uruguay 30.9 30.9 30.9 30.9
Uzbekistan
Vanuatu
Venezuela, RB 33.9 33.9 33.9 33.9
Vietnam 10.8
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep.
Zambia 59.1 59.1 59.2
Zimbabwe

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