Country name 1995 1996 1997 1998 1999
Afghanistan
Albania 23.0
Algeria 22.6
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina 20.8 21.2 21.4 21.0 21.3
Armenia 20.6 21.1
Aruba
Australia 23.1
Austria 24.0 23.0
Azerbaijan 22.4
Bahamas, The
Bahrain
Bangladesh 21.1
Barbados
Belarus 23.1 22.8 22.7
Belgium 22.5 22.7
Belize 19.2 17.5 17.8 18.9 19.4
Benin
Bermuda
Bhutan
Bolivia 18.8 20.8
Bosnia and Herzegovina
Botswana
Brazil 17.9 18.2 18.1 17.9 18.0
Brunei Darussalam
Bulgaria 22.1 21.9
Burkina Faso 18.5
Burundi 21.5
Cabo Verde
Cambodia
Cameroon 19.8
Canada 23.1 22.9
Cayman Islands
Central African Republic
Chad
Chile 18.2 18.0
China 22.3 22.2
Colombia 18.5 18.2
Comoros
Congo, Dem. Rep.
Congo, Rep.
Costa Rica 22.0 21.9 21.8 21.7 21.1
Cote d'Ivoire 21.9 21.7
Croatia 23.1 22.4
Cuba
Curacao
Cyprus
Czech Republic 21.7
Denmark 22.6
Djibouti
Dominica
Dominican Republic 20.7 20.6
Ecuador 19.5 20.7 17.7
Egypt, Arab Rep. 21.2
El Salvador 20.2 20.1 20.8 21.3
Equatorial Guinea
Eritrea
Estonia 23.4 21.6
Ethiopia 19.8
Faeroe Islands
Fiji
Finland 22.1
France
French Polynesia
Gabon
Gambia, The 20.8
Georgia 22.7 22.4 22.2 22.5
Germany
Ghana 22.6
Greece 23.0
Greenland
Grenada
Guam
Guatemala 18.7
Guinea
Guinea-Bissau
Guyana 21.6
Haiti
Honduras 19.0 19.4 19.6 19.3 20.1
Hong Kong SAR, China
Hungary 22.4 22.1
Iceland
India
Indonesia 21.3 21.4
Iran, Islamic Rep. 21.5
Iraq
Ireland 21.9 22.0
Isle of Man
Israel 22.9
Italy 23.3 22.5
Jamaica 21.0 20.6
Japan
Jordan 21.1
Kazakhstan 23.0
Kenya 19.9
Kiribati
Korea, Dem. Rep.
Korea, Rep.
Kosovo
Kuwait
Kyrgyz Republic 22.2
Lao PDR 21.1
Latvia 22.3 22.2 22.1 22.6
Lebanon
Lesotho
Liberia
Libya
Liechtenstein
Lithuania 22.4 22.5
Luxembourg
Macao SAR, China
Macedonia, FYR 23.1
Madagascar 22.1 21.5
Malawi 18.4
Malaysia 20.4 20.3
Maldives 18.8
Mali
Malta
Marshall Islands 12.7
Mauritania 22.4
Mauritius
Mexico 20.4 20.7
Micronesia, Fed. Sts.
Moldova 22.3 22.1 20.4
Monaco
Mongolia 23.1 23.3
Montenegro
Morocco 21.5
Mozambique 20.2
Myanmar
Namibia
Nepal 21.1
Netherlands 23.1
New Caledonia
New Zealand
Nicaragua 20.4
Niger
Nigeria 20.2
Northern Mariana Islands
Norway 23.4
Oman
Pakistan 21.1 20.8
Palau
Panama 20.3 19.8 19.8 20.1
Papua New Guinea 19.3
Paraguay 18.8 20.4 19.7
Peru 22.0 18.8 18.8
Philippines 20.3
Poland 21.9 22.2 22.3
Portugal
Puerto Rico
Qatar
Romania 22.6 22.7
Russian Federation 21.2 23.0
Rwanda
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal
Serbia
Seychelles
Sierra Leone
Singapore
Sint Maarten (Dutch part)
Slovak Republic 22.8
Slovenia 22.5
Solomon Islands
Somalia
South Africa 18.4
South Sudan
Spain 22.6
Sri Lanka 21.1
St. Kitts and Nevis
St. Lucia 21.8
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname 20.4
Swaziland 17.2
Sweden 23.4
Switzerland
Syrian Arab Republic
Tajikistan 22.7
Tanzania
Thailand 20.4 21.3 20.6
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Tunisia 21.8
Turkey
Turkmenistan 21.5
Turks and Caicos Islands
Tuvalu
Uganda 21.3 20.5
Ukraine 21.9 22.0 22.7
United Arab Emirates
United Kingdom 22.7 22.5
United States 22.5
Uruguay 22.3 22.1 22.1 22.1
Uzbekistan 22.4
Vanuatu
Venezuela, RB 21.4 21.5 21.3
Vietnam 21.1
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep. 22.5
Zambia 20.1 19.6
Zimbabwe

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