Country name 2004 2005 2006 2007
Luxembourg 0.3 0.3 0.4
Sweden 1.5 1.4 1.2
Ireland 2.0 1.9 0.8
Norway 2.1 2.0 2.0
Denmark 2.3 2.2 1.5
Germany 2.6 2.5 2.4
Netherlands 2.8 2.6 2.1
Singapore 3.2 2.6 2.4 2.3
Finland 3.0 2.8 2.8
United Kingdom 4.6 4.3
Austria 4.8 4.5 4.3
United States 5.0 4.7 4.3
Panama 5.9 4.7
Kazakhstan 5.5 5.0 4.3 3.9
France 5.5 5.1 4.8
Japan 5.6 5.3
Botswana 5.6 5.6 3.4 3.9
Cyprus 7.2 6.0 5.5 5.1
Oman 8.3 6.2 5.2 2.4
New Zealand 7.0 6.5 6.1 5.8
Ukraine 7.0 6.6 6.1 5.6
Malaysia 8.1 6.8 6.6
Russian Federation 7.7 6.8 6.6 6.3
Belgium 7.2 6.9 5.5
Czech Republic 8.2 7.4 7.4
Spain 9.6 9.0 8.4
Chile 10.5 9.3 9.1
Korea, Rep. 11.2 10.2 9.3
Hungary 12.1 10.5 9.1
Estonia 20.8 10.9 8.8 8.0
Poland 11.8 11.0 10.3
Iran, Islamic Rep. 11.8 11.2
Malta 11.5 11.3
Slovak Republic 15.8 11.5 5.0
Kyrgyz Republic 12.0 11.6 11.0 9.8
Slovenia 7.1 12.1 10.9 10.8
Ecuador 12.9 12.3
South Africa 14.7 12.6 11.9 10.4
Tanzania 12.2 12.7 12.7 12.7
Latvia 14.2 13.5 12.6 11.8
Azerbaijan 14.1 13.7 13.6 11.7
Yemen, Rep. 13.9 13.8 15.5
Italy 15.0 14.2 13.6
Greece 15.3 14.5 14.4
Jordan 16.9 16.1 16.8 18.6
Croatia 16.8 16.2 15.3 14.5
Portugal 24.1 19.1 16.3
Lithuania 22.9 21.3 19.3 17.6
China 21.9 21.5 21.4 20.6
Qatar 21.8 21.6 20.7
Philippines 21.6
Eritrea 27.1 24.1 25.1 29.0
Colombia 25.4 24.1
Ethiopia 32.6 28.6 28.8 27.9
Romania 30.9 28.9 27.4 25.0
Syrian Arab Republic 29.2 29.0 32.0 32.0
Indonesia 29.4 29.0 29.2
Bulgaria 33.5 31.4 28.0 26.8
Turkey 36.5 33.6 32.2
Vietnam 40.9 40.3 40.3 40.2
Tajikistan 37.9 41.0 42.4 38.4
Macedonia, FYR 39.1 41.6 42.4 44.7
Morocco 45.0 45.5 42.1 43.5
Mongolia 54.2 54.8 43.6 41.6
Albania 60.5 57.5 60.2
Madagascar 58.9 58.9 58.9
Mauritius 68.1 64.7 63.1 63.9
Lesotho 93.1 91.1 91.0 93.5
Congo, Rep.
Senegal
Georgia
Bahrain
Cabo Verde
St. Martin (French part)
Ghana
Nicaragua
French Polynesia
Chad
Greenland
Solomon Islands
Grenada
Costa Rica
Guam
Congo, Dem. Rep.
Guatemala
Barbados
Guinea
Djibouti
Guinea-Bissau
Samoa
Guyana
Australia
Haiti
Antigua and Barbuda
Honduras
Swaziland
Hong Kong SAR, China
Togo
Burundi
Uganda
Iceland
Venezuela, RB
India
Nigeria
Cambodia
Pakistan 55.6
Burkina Faso
Gambia, The
Iraq
Central African Republic
Cameroon
Cuba
Isle of Man
Sao Tome and Principe
Israel
Seychelles
Fiji 40.8
Aruba
Jamaica
Argentina
Brunei Darussalam
St. Kitts and Nevis
Faeroe Islands
Sudan
Brazil
Switzerland
Kenya
Thailand 20.5
Kiribati
Trinidad and Tobago
Korea, Dem. Rep.
Turks and Caicos Islands
Bosnia and Herzegovina
United Arab Emirates
Kosovo
Uzbekistan
Kuwait
Gabon
Bolivia
Niger
Lao PDR
Northern Mariana Islands
Zambia
Bangladesh
Afghanistan
Palau
Paraguay
Papua New Guinea
Liberia
Peru
Libya
Bahamas, The
Liechtenstein
Puerto Rico
Canada
Curacao
Bhutan
Rwanda
Macao SAR, China
San Marino
Equatorial Guinea
Saudi Arabia 14.4
El Salvador
Serbia
Malawi
Sierra Leone
Bermuda
Sint Maarten (Dutch part)
Maldives
Armenia
Mali
Somalia
Benin
South Sudan
Marshall Islands
Sri Lanka 43.6
Mauritania
St. Lucia
Virgin Islands (U.S.)
St. Vincent and the Grenadines
Egypt, Arab Rep.
Suriname
Cayman Islands
Angola
Moldova
Cote d'Ivoire
Monaco
Andorra
Dominican Republic
Timor-Leste
Montenegro
Tonga 4.4
Dominica
Tunisia
Mozambique
Turkmenistan
Myanmar
Tuvalu
Namibia
American Samoa
Nepal
Algeria
Belize
Uruguay
New Caledonia
Vanuatu
Belarus
Comoros
Mexico
West Bank and Gaza
Micronesia, Fed. Sts.
Lebanon
Zimbabwe

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