Country name 1994 1995 1996 1997 1998
Afghanistan
Albania 23.0
Algeria 22.6
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina 21.8 20.8 22.5 21.3 21.0
Armenia 20.6
Aruba
Australia 23.6
Austria
Azerbaijan 22.4
Bahamas, The
Bahrain
Bangladesh 21.0
Barbados
Belarus 23.1 22.6
Belgium
Belize 16.3 19.2 18.8 17.8 18.9
Benin
Bermuda
Bhutan
Bolivia 18.9
Bosnia and Herzegovina
Botswana 16.4
Brazil 17.9 18.6 18.2 17.9
Brunei Darussalam
Bulgaria 22.2 23.5 21.9
Burkina Faso 18.4 18.5
Burundi 21.5
Cabo Verde
Cambodia 19.7
Cameroon 20.8
Canada
Cayman Islands
Central African Republic
Chad
Chile 18.1 18.2 18.0
China 22.3
Colombia 18.5
Comoros
Congo, Dem. Rep.
Congo, Rep.
Costa Rica 21.3 22.0 21.9 21.7 21.7
Cote d'Ivoire 21.9 20.5
Croatia 22.9
Cuba
Curacao
Cyprus
Czech Republic 21.7
Denmark 22.9
Djibouti
Dominica
Dominican Republic 20.8 20.6
Ecuador 19.2 19.3 20.2
Egypt, Arab Rep. 21.2
El Salvador 20.4 20.1 20.9
Equatorial Guinea
Eritrea
Estonia 23.4 21.6
Ethiopia 19.8
Faeroe Islands
Fiji
Finland
France 22.8
French Polynesia
Gabon
Gambia, The 20.8
Georgia 22.7 22.4 22.7
Germany
Ghana 22.6
Greece
Greenland
Grenada
Guam
Guatemala 18.7
Guinea 21.4
Guinea-Bissau
Guyana 21.6
Haiti
Honduras 19.2 19.0 19.2 19.6 19.2
Hong Kong SAR, China 20.8
Hungary 22.6
Iceland
India 21.5
Indonesia 21.3
Iran, Islamic Rep. 21.4 21.5
Iraq
Ireland
Isle of Man
Israel
Italy
Jamaica 21.0
Japan
Jordan 21.1
Kazakhstan 23.0
Kenya 21.4 20.8
Kiribati
Korea, Dem. Rep.
Korea, Rep. 23.1
Kosovo
Kuwait
Kyrgyz Republic 22.2
Lao PDR 21.1
Latvia 22.3 22.2 22.1 22.6
Lebanon
Lesotho 18.6
Liberia
Libya
Liechtenstein
Lithuania 22.4 22.8
Luxembourg
Macao SAR, China
Macedonia, FYR 23.1
Madagascar 22.1
Malawi 18.4
Malaysia 20.4 20.3
Maldives 18.8
Mali 19.3
Malta
Marshall Islands
Mauritania 22.4
Mauritius
Mexico 19.3 20.4 20.7
Micronesia, Fed. Sts.
Moldova 22.3 22.1
Monaco
Mongolia 23.1 23.3
Montenegro
Morocco
Mozambique 20.2
Myanmar
Namibia
Nepal 21.1
Netherlands
New Caledonia
New Zealand 22.6
Nicaragua 20.4
Niger 21.2
Nigeria 20.2
Northern Mariana Islands
Norway
Oman
Pakistan 21.1
Palau
Panama 20.3 19.8 19.9
Papua New Guinea 19.3
Paraguay 18.8 20.4
Peru 21.4 22.0 18.9
Philippines 21.1 20.3
Poland 21.9 22.2
Portugal 21.9
Puerto Rico
Qatar
Romania 22.6 22.6
Russian Federation 21.2
Rwanda
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal 20.4
Serbia
Seychelles
Sierra Leone
Singapore 22.0
Sint Maarten (Dutch part)
Slovak Republic 22.8
Slovenia 22.5
Solomon Islands
Somalia
South Africa 18.4
South Sudan
Spain
Sri Lanka 21.1
St. Kitts and Nevis
St. Lucia 21.8
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname
Swaziland 17.2
Sweden
Switzerland
Syrian Arab Republic
Tajikistan
Tanzania
Thailand 20.4 20.5 21.3
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Tunisia 21.8
Turkey 21.6
Turkmenistan 21.5
Turks and Caicos Islands
Tuvalu
Uganda 21.3
Ukraine 21.9 22.0
United Arab Emirates
United Kingdom
United States
Uruguay 22.4 22.1 22.1 22.1
Uzbekistan 22.4
Vanuatu
Venezuela, RB 21.4 21.2
Vietnam 21.1
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep. 22.5
Zambia 20.1 19.6
Zimbabwe 19.3

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