Country name 2006 2007 2008 2009 2010
Afghanistan 18.0 22.0 27.5 30.5 27.4
Albania
Algeria 65.2 27.4 60.3 63.7 63.6
American Samoa
Andorra
Angola 72.4 74.4 71.7 59.2 62.1
Antigua and Barbuda 19.6 14.6 16.1 17.1 16.0
Argentina
Armenia 26.4 24.3 22.6 27.4 25.7
Aruba
Australia 71.9 72.3 73.0 72.4 70.0
Austria 47.2 48.2 49.0 44.6 45.1
Azerbaijan 53.1 38.2 39.3
Bahamas, The
Bahrain 11.1 14.6 9.5
Bangladesh 18.8 22.7 24.2 25.4 26.0
Barbados 38.6 36.9 37.0 34.1
Belarus 10.6 9.9 10.8 10.9 12.7
Belgium 58.9 59.3 60.4 57.7 57.9
Belize 26.1 30.4 33.1 35.5 36.4
Benin 22.1 21.1 20.7 21.1 19.6
Bermuda
Bhutan 49.9 56.7 55.3 58.0
Bolivia 15.2 14.8
Bosnia and Herzegovina 3.9 6.0 5.0 10.5 12.5
Botswana 43.2 36.7 39.4 39.5 45.7
Brazil 39.7 42.4 46.4 46.7 43.7
Brunei Darussalam
Bulgaria 22.8 26.2 25.9 26.4 24.9
Burkina Faso 23.3 23.8 23.3 21.6 23.6
Burundi
Cabo Verde 30.0 29.2 29.2 31.6 30.1
Cambodia 13.6 14.1 14.8 17.9 17.0
Cameroon
Canada 75.8 76.7 78.3 77.2 76.7
Cayman Islands
Central African Republic 15.4 17.9 15.5
Chad
Chile 51.2 51.2 38.1 36.8 33.6
China 28.4 28.6 29.2 27.8 25.4
Colombia 31.8 36.3 31.1
Comoros
Congo, Dem. Rep. 27.9 26.7 29.6 27.7 29.4
Congo, Rep. 31.2 32.7 36.5
Costa Rica 27.9 29.6 29.2
Cote d'Ivoire 27.9 29.2 30.1 25.4 24.0
Croatia 14.6 16.5 17.6 17.0 12.1
Cuba
Curacao
Cyprus 36.0 42.8 40.3 40.5 39.8
Czech Republic 39.6 40.4 40.6 34.6 34.1
Denmark 43.0 51.4 51.4 51.9 47.0
Djibouti
Dominica 20.4 18.6 17.0 17.4 19.0
Dominican Republic 22.1 25.4 24.9 24.7 22.2
Ecuador
Egypt, Arab Rep. 49.4 51.2 48.9 49.2 44.9
El Salvador 32.5 33.9 34.2 37.8 35.8
Equatorial Guinea 89.7 93.9 93.4
Eritrea
Estonia 20.6 21.5 22.3 17.3 16.7
Ethiopia 18.8 19.5 19.4 23.4 26.5
Faeroe Islands
Fiji 35.8
Finland 36.1 38.0 37.0 29.5 28.5
France 47.9 47.9 48.8 44.6 44.3
French Polynesia
Gabon
Gambia, The 31.5 30.9 24.3
Georgia 15.3 17.7 39.9 37.7 36.9
Germany 41.7 41.6 41.8 38.8 38.0
Ghana 27.5 26.7 27.1 33.3 35.6
Greece 36.8 36.4 36.6 38.4 35.1
Greenland
Grenada 15.6 18.6 21.8 23.0 18.8
Guam
Guatemala 28.1 27.4 29.1 30.5 29.7
Guinea
Guinea-Bissau
Guyana
Haiti
Honduras 29.4 31.0 31.1 32.0 30.7
Hong Kong SAR, China 60.8 57.6 66.9 58.6
Hungary 35.5 37.1 43.4 40.4 33.6
Iceland 39.1 40.1 43.7 41.2 39.5
India 47.5 52.6 52.8 58.8 55.2
Indonesia 47.7 48.6 50.8 49.6
Iran, Islamic Rep. 60.6 61.6 66.3 66.7
Iraq
Ireland 48.1 48.6 47.9 48.2 47.5
Isle of Man
Israel 49.4 49.0 45.6 41.8 41.0
Italy 55.5 56.9 58.3 54.9 55.1
Jamaica 41.7 43.0 43.8 45.2 38.2
Japan 59.1 58.5 54.3 47.9 49.9
Jordan 15.7 16.5 21.9 26.6 20.9
Kazakhstan
Kenya 38.6 40.3 41.7 43.6 44.0
Kiribati 49.0
Korea, Dem. Rep.
Korea, Rep. 43.7 46.0 45.1 42.3 42.0
Kuwait 28.7 30.8 35.2
Kyrgyz Republic 14.1 13.1 14.9 19.0 31.4
Lao PDR 19.4 25.3 29.1 27.7 21.1
Latvia 23.6 25.4 29.1 18.3 16.5
Lebanon 23.4 23.4 21.7 20.4 21.0
Lesotho 16.4 19.0 19.5
Liberia 30.9 30.4 34.4 31.3
Libya
Liechtenstein
Lithuania 39.9 36.8 36.1 21.4 14.8
Luxembourg 45.7 45.7 47.8 47.7 49.0
Macao SAR, China 5.7 8.3 5.8 5.5 4.1
Macedonia, FYR 21.7 20.8 22.9 18.9 130.5
Madagascar 18.6 12.7 18.4 29.5 27.5
Malawi
Malaysia 66.2 67.5 68.1 68.6 66.5
Maldives 3.9 5.8 7.2 9.0 6.9
Mali 18.1 20.9 28.8 28.4 30.0
Malta 42.2 44.8 45.2 46.8 46.3
Marshall Islands
Mauritania
Mauritius 29.0 25.2
Mexico
Micronesia, Fed. Sts.
Moldova 4.8 5.9 2.4 1.7 1.6
Monaco
Mongolia 46.7 24.3 52.4 36.0 42.6
Montenegro
Morocco 38.0 38.0 42.3 39.9 35.0
Mozambique 33.2
Myanmar
Namibia 36.0 30.6 38.0 36.5 35.3
Nepal 16.0 19.3 19.5 20.5 21.2
Netherlands 45.8 46.7 46.7 47.5 47.2
New Caledonia
New Zealand 67.4 66.4 68.5 64.2 60.5
Nicaragua 29.4 30.3 32.2 35.3 32.6
Niger 18.1 19.6
Nigeria 92.6 94.8 95.7 94.8 93.6
Northern Mariana Islands
Norway 57.7 55.6 60.1 53.7 55.1
Oman 30.7 42.8 42.0 58.7 47.6
Pakistan 30.0 37.8 37.2 38.5 36.1
Palau
Panama
Papua New Guinea
Paraguay 15.2 17.4 18.1 23.7 18.3
Peru 40.5 43.6 41.5 38.7 40.0
Philippines 43.8 45.8 46.0 44.4 44.7
Poland 26.0 28.0 28.3 27.3 24.5
Portugal 36.4 39.2 40.2 40.7 38.8
Puerto Rico
Qatar 93.9 93.4 94.7 95.6 94.0
Romania 30.4 30.8 37.7 37.4 32.1
Russian Federation 11.7 11.4 10.2 2.8 4.4
Rwanda 37.0 37.0 38.6
Samoa 22.2
San Marino 38.3 37.5 37.8 39.1 37.4
Sao Tome and Principe 27.2 25.8 26.6 31.3 26.0
Saudi Arabia
Senegal 25.7 27.3
Serbia 16.7 17.8 16.5 16.0
Seychelles 21.4 22.4 24.7 27.5 31.9
Sierra Leone 29.2 28.8 31.9 30.3 32.0
Singapore 47.2 42.7 51.1 47.0 44.6
Sint Maarten (Dutch part)
Slovak Republic 23.1 25.8 27.2 21.9 24.2
Slovenia 33.1 29.9 33.8 28.0 22.3
Solomon Islands
Somalia
South Africa 55.8 57.0 60.4 58.7 55.2
South Sudan
Spain 63.2 68.7 66.2 64.4 52.5
Sri Lanka 18.8 21.1 21.6 22.5 18.7
St. Kitts and Nevis 26.3 29.0 32.0 37.4 27.0
St. Lucia 22.9 25.1 28.9 29.4 28.8
St. Martin (French part)
St. Vincent and the Grenadines 27.2 25.7 24.6 25.5 25.8
Sudan
Suriname 36.4 39.1 37.7 40.9 38.5
Swaziland
Sweden 27.1 25.2 17.7 14.8 17.1
Switzerland 35.8 37.0 40.7 40.6 38.4
Syrian Arab Republic 46.3 48.6 41.5 50.0
Tajikistan
Tanzania 29.5 30.8
Thailand 43.9 44.7 47.7 46.6 42.3
Timor-Leste
Togo 21.2 21.7 20.2 23.2 14.6
Tonga
Trinidad and Tobago 69.3 67.1 71.7 60.7 62.2
Tunisia 36.7 38.9 40.3 39.5 39.6
Turkey 31.4 31.2 28.5
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 27.1 27.7 27.3 28.1 31.0
Ukraine 26.8 28.6 28.0 21.8 23.8
United Arab Emirates
United Kingdom 51.8 51.5 49.9 51.0 49.0
United States 92.0 92.7 91.7 90.6 91.5
Uruguay 16.1 18.5 29.0 27.9 28.6
Uzbekistan
Vanuatu
Venezuela, RB
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza 8.2 6.2
Yemen, Rep.
Zambia 45.7 42.8 44.2 49.6 51.9
Zimbabwe

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