Country name 2000 2001 2002 2003 2004
Afghanistan
Albania 22.2 22.6
Algeria
American Samoa
Andorra
Angola 19.7
Antigua and Barbuda
Argentina 21.3 21.1 20.3 20.9 21.7
Armenia 20.9 20.8 20.8 20.2
Aruba
Australia 23.2 23.2
Austria 23.0 22.5
Azerbaijan 21.3 21.8 22.2 21.6
Bahamas, The
Bahrain
Bangladesh 21.1
Barbados
Belarus 23.0 22.7 22.6 22.9 22.9
Belgium 20.8
Belize
Benin 21.0
Bermuda
Bhutan 20.0
Bolivia 18.5 19.2 18.7 18.8
Bosnia and Herzegovina 22.1 22.5
Botswana 15.9
Brazil 18.0 18.0 18.4 18.6
Brunei Darussalam
Bulgaria 23.0 22.2
Burkina Faso 21.0
Burundi
Cabo Verde 19.4
Cambodia 21.2
Cameroon 20.7
Canada 22.8 22.9
Cayman Islands
Central African Republic 21.7
Chad 21.8
Chile 17.8 17.7
China 22.2
Colombia 18.1 18.1 18.0 18.7 18.1
Comoros 15.1
Congo, Dem. Rep.
Congo, Rep.
Costa Rica 21.5 20.5 20.2 21.1 21.0
Cote d'Ivoire 20.9
Croatia 22.3 22.5 22.6
Cuba
Curacao
Cyprus
Czech Republic
Denmark 22.7 22.7
Djibouti 21.8
Dominica
Dominican Republic 19.9 19.8 20.5 19.3 19.2
Ecuador 18.1 18.9 19.4
Egypt, Arab Rep. 20.7
El Salvador 20.9 21.0 21.4 21.5 21.5
Equatorial Guinea
Eritrea
Estonia 22.2 22.1 22.4 22.6
Ethiopia 21.5
Faeroe Islands
Fiji 21.9
Finland 22.1 22.1
France 22.6
French Polynesia
Gabon
Gambia, The 20.6
Georgia 22.4 22.1 22.2 22.5 22.6
Germany 22.7 22.2
Ghana
Greece 23.2 22.9
Greenland
Grenada
Guam
Guatemala 18.4 18.9 20.7 20.6
Guinea 21.1
Guinea-Bissau 21.9
Guyana
Haiti 17.7
Honduras 20.5 19.9 19.1 19.1
Hong Kong SAR, China
Hungary 22.1 22.5 22.4 22.4
Iceland 21.8
India
Indonesia 21.3
Iran, Islamic Rep.
Iraq
Ireland 22.2 22.4
Isle of Man
Israel 23.0
Italy 22.9 22.3
Jamaica 19.7 20.1 20.6
Japan
Jordan 21.4
Kazakhstan 23.0 22.7 23.0 22.9
Kenya
Kiribati
Korea, Dem. Rep.
Korea, Rep.
Kosovo
Kuwait
Kyrgyz Republic 22.1 22.5 22.6 22.6 22.1
Lao PDR 21.5
Latvia 22.2 22.4
Lebanon
Lesotho 21.3
Liberia
Libya
Liechtenstein
Lithuania 22.7 22.8 22.7 21.9 22.1
Luxembourg
Macao SAR, China
Macedonia, FYR 23.0 22.3 22.2 22.6
Madagascar 20.6
Malawi 20.5
Malaysia 22.4
Maldives 22.7
Mali 22.1
Malta
Marshall Islands
Mauritania 22.3 20.8
Mauritius
Mexico 19.4 19.9 21.0
Micronesia, Fed. Sts. 19.1
Moldova 21.7 22.5 21.9 21.8
Monaco
Mongolia 23.1
Montenegro
Morocco 21.1
Mozambique 19.0
Myanmar
Namibia 15.0
Nepal 19.4
Netherlands 22.6
New Caledonia
New Zealand
Nicaragua 21.0
Niger
Nigeria 22.5
Northern Mariana Islands
Norway 22.0 21.5
Oman
Pakistan 21.2
Palau
Panama 19.9 19.7 19.6 20.1
Papua New Guinea
Paraguay 19.1 18.4 18.7 19.1
Peru 20.8 20.5 19.5 19.1 20.7
Philippines 20.4 21.2
Poland 22.3 22.5 22.3 22.6
Portugal
Puerto Rico
Qatar
Romania 22.8 22.8 22.7 22.9
Russian Federation 22.0 22.6 22.2 22.1
Rwanda 17.9
Samoa
San Marino
Sao Tome and Principe 17.7
Saudi Arabia
Senegal 20.5
Serbia 22.1 22.3 22.4
Seychelles 20.8
Sierra Leone 21.1
Singapore
Sint Maarten (Dutch part)
Slovak Republic 21.9
Slovenia 22.9 22.9 22.6
Solomon Islands
Somalia
South Africa 18.8
South Sudan
Spain 22.6 23.3
Sri Lanka 20.4
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname
Swaziland 17.9
Sweden 22.7
Switzerland 22.6 23.2 23.4
Syrian Arab Republic 21.4
Tajikistan 22.4 22.4
Tanzania 22.3
Thailand 20.7 20.8
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Tunisia 21.6
Turkey 21.6 21.6 22.4
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 19.6
Ukraine 22.6 22.4 22.7
United Arab Emirates
United Kingdom 22.0
United States 22.4 22.6
Uruguay 21.9 21.8 21.7 21.3 21.4
Uzbekistan 21.2 21.4
Vanuatu
Venezuela, RB 21.5 21.5 22.0 22.0
Vietnam 21.2 21.8
Virgin Islands (U.S.)
West Bank and Gaza 22.5
Yemen, Rep.
Zambia 20.6 20.6
Zimbabwe

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