Country name 2008 2009 2010 2011
Afghanistan
Albania
Algeria
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina 27.5 26.2
Armenia 58.2
Aruba
Australia 14.9 14.7 18.5 18.9
Austria 24.2 21.3 25.2 25.9
Azerbaijan
Bahamas, The
Bahrain
Bangladesh
Barbados
Belarus
Belgium 47.4 44.2 48.7 48.3
Belize
Benin
Bermuda
Bhutan
Bolivia
Bosnia and Herzegovina
Botswana
Brazil
Brunei Darussalam
Bulgaria 51.7 43.3 46.4 56.2
Burkina Faso
Burundi
Cambodia
Cameroon
Canada 6.7 7.5 11.5 12.9
Cape Verde
Cayman Islands
Central African Republic
Chad
Chile
China
Colombia
Comoros
Congo, Dem. Rep.
Congo, Rep.
Costa Rica
Cote d'Ivoire
Croatia 63.0 56.2 56.9 63.8
Cuba
Curacao
Cyprus 13.6 10.4 20.4 20.9
Czech Republic 50.2 31.1 43.3 41.5
Denmark 13.5 9.5 20.2 24.4
Djibouti
Dominica
Dominican Republic
Ecuador
Egypt, Arab Rep.
El Salvador
Equatorial Guinea
Eritrea
Estonia 30.9 27.4 45.4 56.8
Ethiopia
Faeroe Islands
Fiji
Finland 18.0 16.6 23.4 22.4
France 37.0 34.8 39.8 41.1
French Polynesia
Gabon
Gambia, The
Georgia
Germany 51.8 44.9 46.9 47.6
Ghana
Greece 47.5 40.8 45.0 49.6
Greenland
Grenada
Guam
Guatemala
Guinea
Guinea-Bissau
Guyana 79.8 76.7 73.7 77.7
Haiti
Honduras
Hong Kong SAR, China
Hungary 47.6 42.6 50.6 49.1
Iceland 3.4 6.5 19.3 25.2
India 38.2
Indonesia
Iran, Islamic Rep.
Iraq
Ireland 27.0 28.9 48.9 58.8
Isle of Man
Israel 20.9 19.1 20.8 18.7
Italy 45.1 44.1 48.0 51.3
Jamaica
Japan 33.3 28.5 37.6 39.4
Jordan
Kazakhstan
Kenya
Kiribati
Korea, Dem. Rep.
Korea, Rep. 2.7 0.5 0.3 0.4
Kosovo
Kuwait
Kyrgyz Republic
Lao PDR
Latvia 25.7 26.7 45.0 54.6
Lebanon
Lesotho
Liberia
Libya
Liechtenstein
Lithuania 21.0 23.2 41.4 51.9
Luxembourg 32.4 23.1 29.3 28.8
Macao SAR, China
Macedonia, FYR 84.9 81.6 83.1 82.6
Madagascar
Malawi
Malaysia
Maldives
Mali
Malta 42.3 43.4 46.4 46.1
Marshall Islands
Mauritania
Mauritius
Mexico 1.5 1.7 2.1 1.8
Micronesia, Fed. Sts.
Moldova
Monaco
Mongolia
Montenegro
Morocco
Mozambique
Myanmar
Namibia 82.2
Nepal
Netherlands 33.6 24.4 27.1 33.0
New Caledonia
New Zealand 3.8 5.7 8.2 8.2
Nicaragua
Niger
Nigeria
Northern Mariana Islands
Norway 5.7 7.4 9.1 11.1
Oman
Pakistan
Palau
Panama
Papua New Guinea
Paraguay
Peru
Philippines
Poland 29.0 25.2 25.5 31.6
Portugal 47.2 43.9 52.0 48.2
Puerto Rico
Qatar
Romania 41.3 31.6 34.9 41.9
Russian Federation 35.2 28.7 29.9 32.8
Rwanda
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal
Serbia 71.6
Seychelles
Sierra Leone
Singapore 15.6 21.5 21.1 20.1
Sint Maarten (Dutch part)
Slovak Republic 66.0 50.9 59.3 63.9
Slovenia 42.2 30.1 43.3 44.2
Solomon Islands
Somalia
South Africa 28.5 29.3 32.3 32.9
South Sudan
Spain 17.9 23.7 36.6 41.6
Sri Lanka
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname
Swaziland
Sweden 11.7 12.2 15.5 15.8
Switzerland 33.7 29.7 32.8 38.2
Syrian Arab Republic
Tajikistan
Tanzania
Thailand
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Tunisia
Turkey 26.9 25.3 28.6 26.5
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine
United Arab Emirates
United Kingdom 24.0 24.4 32.6 33.4
United States 10.6 16.3 29.0 31.3
Uruguay
Uzbekistan
Vanuatu
Venezuela, RB
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep.
Zambia
Zimbabwe

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