Country name 2004 2005 2006 2007 2008
Afghanistan 17.7 12.5 12.4 12.6 12.3
Albania 12.5 12.2 13.1 12.7 13.9
Algeria 22.3 25.9 20.6 22.8 18.2
American Samoa
Andorra
Angola 7.7 7.3 7.3 7.2 7.5
Antigua and Barbuda
Argentina 14.6 12.6 12.6 11.0 9.8
Armenia 36.3 34.7 27.4 36.2 32.1
Aruba
Australia 5.5 5.2 4.9 4.8 4.6
Austria 5.4 5.4 5.2 5.0 4.1
Azerbaijan 5.3 5.3 7.3 5.1 5.0
Bahamas, The 11.1 11.3 8.5 9.2 9.6
Bahrain 19.2 19.1 19.0 18.9 18.7
Bangladesh 5.3 6.5 5.4 5.5 5.6
Barbados 11.8 11.0 10.5 8.9 9.8
Belarus 10.5 10.4 10.3 10.3 10.2
Belgium 9.5 9.5 9.3 8.4 7.6
Belize 15.6 17.3 13.8 12.5 12.0
Benin 0.6 0.7 1.3 1.2 1.1
Bermuda
Bhutan 3.1 3.4 3.6 4.6 4.9
Bolivia 5.3 6.6 6.5 6.3 3.5
Bosnia and Herzegovina 31.4 27.9 35.6 33.7 27.4
Botswana 25.9 24.9 19.9 21.4 24.4
Brazil 11.7 12.2 11.0 10.8 9.7
Brunei Darussalam 3.6 3.5 3.5 3.5 3.4
Bulgaria 11.6 9.8 9.3 7.3 5.7
Burkina Faso 2.0 1.9 1.7 2.4 2.4
Burundi 8.4 8.4 8.3 8.3 8.3
Cabo Verde 8.3 8.2 8.0 8.0 8.1
Cambodia 2.0 1.9 1.9 1.8 1.8
Cameroon 5.0 4.9 4.2 4.5 5.1
Canada 6.9 6.5 6.1 5.6 5.6
Cayman Islands
Central African Republic 8.0 8.0 7.9 7.9 7.9
Chad 7.0 8.1 8.5 8.5 8.4
Chile 10.5 9.8 9.4 8.6 9.6
China 3.6 3.4 3.3 3.1 3.6
Colombia 15.3 14.8 13.5 14.9 17.5
Comoros 8.0 7.8 7.8 7.8 7.7
Congo, Dem. Rep. 7.6 7.5 7.6 7.6 7.6
Congo, Rep. 7.5 7.3 7.4 7.7 7.4
Costa Rica 8.7 9.7 9.0 7.1 6.4
Cote d'Ivoire 3.4 3.4 3.4 3.4 3.4
Croatia 15.3 13.9 12.8 11.1 10.1
Cuba 2.3 2.3 2.2 1.9 2.0
Curacao
Cyprus 5.3 6.4 5.4 4.4 4.2
Czech Republic 9.9 9.8 8.8 6.7 5.6
Denmark 6.0 5.3 4.5 4.2 3.7
Djibouti
Dominica
Dominican Republic 29.3 28.6 25.9 25.6 22.6
Ecuador 8.8 8.6 8.2 6.6 7.9
Egypt, Arab Rep. 26.1 27.1 25.2 19.5 20.9
El Salvador 3.9 4.2 3.9 3.7 3.5
Equatorial Guinea 6.3 7.4 7.8 7.1 7.4
Eritrea 8.8 8.7 8.8 8.6 9.1
Estonia 8.7 7.0 5.6 3.9 5.3
Ethiopia 9.2 8.4 8.4 8.4 8.4
Faeroe Islands
Fiji 6.6 6.4 9.1 12.2 12.6
Finland 9.0 8.7 8.0 7.2 6.7
France 10.3 9.8 9.7 8.6 7.9
French Polynesia
Gabon 20.6 20.2 20.0 19.7 22.4
Gambia, The 8.2 8.5 8.4 8.3 8.2
Georgia 11.8 12.7 11.7 12.6 16.1
Germany 10.0 10.9 10.2 8.8 7.7
Ghana 6.9 3.8 3.7 3.7 3.7
Greece 16.2 15.2 13.6 12.7 11.4
Greenland
Grenada
Guam
Guatemala 3.7 3.5 3.4 3.0 3.3
Guinea 2.7 2.7 2.7 2.7 2.7
Guinea-Bissau 7.9 7.8 7.9 7.9 7.9
Guyana 29.7 26.7 33.7 25.6 29.5
Haiti 9.3 8.5 8.4 8.3 8.5
Honduras 8.5 6.3 4.0 3.7 4.0
Hong Kong SAR, China 5.5 4.4 3.7 3.3 3.0
Hungary 6.1 7.5 7.8 7.6 8.0
Iceland 2.9 2.6 3.1 2.3 2.6
India 3.9 5.0 4.9 3.9 4.3
Indonesia 12.7 14.1 13.2 10.9 9.8
Iran, Islamic Rep. 15.8 18.4 17.6 16.1 17.1
Iraq 35.4 27.4 26.6 25.6 23.2
Ireland 3.8 4.0 4.2 4.2 4.6
Isle of Man
Israel 11.4 9.5 9.0 7.9 6.5
Italy 10.2 10.0 8.8 7.9 8.5
Jamaica 15.8 15.1 13.3 13.0 14.5
Japan 4.4 4.2 3.8 3.7 3.8
Jordan 17.1 27.0 25.9 26.7 25.5
Kazakhstan 9.8 9.8 9.4 8.8 7.9
Kenya 10.8 10.7 10.7 10.6 10.7
Kiribati
Korea, Dem. Rep. 3.8 3.8 3.8 3.7 3.9
Korea, Rep. 3.2 3.3 2.8 2.6 2.6
Kosovo
Kuwait 1.4 2.1 1.3 1.3 1.2
Kyrgyz Republic 9.2 9.0 9.0 9.1 9.2
Lao PDR 2.0 1.2 1.1 1.2 1.2
Latvia 10.4 8.7 6.1 5.6 6.9
Lebanon 10.3 10.4 10.4 11.0 11.0
Lesotho 44.2 44.8 40.2 32.8 27.8
Liberia 4.2 4.0 4.2 4.2 4.2
Libya 14.7 14.8 14.4 14.3 14.0
Liechtenstein
Lithuania 11.6 8.3 5.4 4.4 5.6
Luxembourg 7.1 5.8 6.2 4.7 6.0
Macao SAR, China 4.1 4.0 3.8 2.7 2.7
Macedonia, FYR 37.9 38.4 37.2 35.6 34.2
Madagascar 4.8 3.5 4.2 5.1 5.4
Malawi 9.0 9.1 9.0 8.7 8.7
Malaysia 3.8 3.8 3.6 3.4 3.6
Maldives 20.8 22.2 23.6 20.2 20.5
Mali 12.4 12.0 11.6 11.8 11.6
Malta 8.2 8.8 8.6 7.5 6.9
Marshall Islands
Mauritania 27.8 27.5 27.2 26.8 26.7
Mauritius 13.6 16.5 15.5 14.4 12.6
Mexico 4.7 3.6 3.5 3.7 3.9
Micronesia, Fed. Sts.
Moldova 6.3 6.0 5.8 3.9 3.4
Monaco
Mongolia 7.3 6.8 6.5 7.2 5.2
Montenegro 30.8 31.9 26.2 20.8 18.0
Morocco 11.4 11.5 9.7 8.6 9.9
Mozambique 7.8 7.7 7.7 7.8 7.8
Myanmar 4.5 4.5 4.5 4.4 4.8
Namibia 24.6 21.5 24.2 21.5 43.2
Nepal 1.9 2.3 2.4 2.3 2.4
Netherlands 5.0 5.1 4.4 3.6 3.0
New Caledonia
New Zealand 4.5 4.1 4.2 4.0 4.2
Nicaragua 6.8 5.6 5.0 4.7 5.8
Niger 4.1 4.0 4.0 4.1 4.0
Nigeria 7.4 7.5 7.5 7.4 7.5
Northern Mariana Islands
Norway 3.8 4.4 3.4 2.5 2.4
Oman 16.8 16.6 16.4 16.1 15.9
Pakistan 13.1 12.3 9.8 8.7 8.8
Palau
Panama 16.5 13.4 11.9 8.8 7.7
Papua New Guinea 3.2 3.1 3.1 2.9 2.9
Paraguay 9.3 7.3 8.4 7.7 7.6
Peru 5.2 5.2 4.5 4.4 4.4
Philippines 12.8 7.7 7.5 7.0 7.0
Poland 19.9 19.1 14.9 10.3 7.9
Portugal 7.6 8.7 8.9 9.6 8.8
Puerto Rico 8.9 10.3 10.7 9.6 9.9
Qatar 7.3 5.8 4.4 2.5 2.1
Romania 6.1 6.4 6.1 5.4 4.7
Russian Federation 7.5 6.9 6.7 5.6 5.9
Rwanda 0.4 0.4 0.4 0.4 0.4
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia 21.0 11.2 15.2 14.6 14.3
Senegal 12.7 12.7 12.9 12.8 12.8
Serbia 21.5 24.2 24.7 21.1 15.8
Seychelles
Sierra Leone 2.3 2.3 2.3 2.3 2.3
Singapore 4.7 4.4 3.9 3.2 3.4
Sint Maarten (Dutch part)
Slovak Republic 19.1 17.2 14.7 12.5 11.1
Slovenia 6.8 7.0 7.2 5.9 4.9
Solomon Islands 5.3 5.0 5.4 5.3 5.2
Somalia 8.1 8.0 8.0 8.0 8.1
South Africa 28.9 28.4 27.4 26.7 26.4
South Sudan
Spain 15.2 12.3 11.7 11.0 13.2
Sri Lanka 13.1 12.0 9.8 9.1 8.1
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan 20.3 19.9 20.3 20.3 20.0
Suriname 19.2 19.6 19.5 19.6 19.7
Swaziland 26.1 26.1 26.1 26.1 26.1
Sweden 6.3 7.7 7.3 6.6 6.7
Switzerland 4.8 5.1 4.7 4.5 4.0
Syrian Arab Republic 21.9 22.6 24.1 25.6 24.1
Tajikistan 12.1 12.0 12.0 12.0 12.0
Tanzania 3.7 3.2 5.6 2.6 3.2
Thailand 1.3 1.2 1.1 1.1 1.0
Timor-Leste 10.0 9.2 8.4 8.6 7.8
Togo 8.2 8.2 8.1 8.1 8.1
Tonga
Trinidad and Tobago 11.4 11.0 8.8 7.9 6.2
Tunisia 15.7 15.6 14.0 13.9 13.9
Turkey 10.8 11.0 10.9 10.8 11.4
Turkmenistan 11.8 11.8 11.7 11.7 11.8
Turks and Caicos Islands
Tuvalu
Uganda 2.9 2.3 2.3 2.4 3.4
Ukraine 8.3 6.8 6.5 6.1 6.1
United Arab Emirates 6.8 7.0 7.7 8.4 12.9
United Kingdom 4.3 4.3 5.0 5.0 4.8
United States 5.5 5.2 4.7 4.6 5.5
Uruguay 12.5 12.2 14.4 12.5 10.4
Uzbekistan 11.7 11.7 11.7 11.8 11.8
Vanuatu
Venezuela, RB 18.1 13.7 11.1 8.2 7.4
Vietnam 2.4 2.3 2.5 2.5 2.6
Virgin Islands (U.S.)
West Bank and Gaza 20.3 20.3 20.5 19.5 23.7
Yemen, Rep. 23.0 25.7 25.0 24.3 23.7
Zambia 13.3 13.6 13.4 13.3 13.4
Zimbabwe 4.3 4.3 4.2 4.2 4.5

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