Country name 1995 1996 1997 1998 1999
Denmark 19.9
Sweden 20.1
Finland 20.6
Norway 21.7
Austria 22.4 23.5
Belarus 22.6 22.3 22.5
Estonia 22.7 29.8
Belgium 22.9 21.6
Latvia 24.8 25.3 25.4 26.1
Australia 24.9
Mongolia 25.0 22.9
Bulgaria 26.1 22.8
Italy 26.6 28.5
Algeria 26.9
Azerbaijan 27.0
Greece 27.4
United Kingdom 27.5 28.6
Spain 27.6
Bangladesh 28.1
Mauritania 28.4
Ireland 28.7 27.6
Cote d'Ivoire 28.8 30.4
Nepal 29.1
Sri Lanka 29.2
Ukraine 30.4 27.7 23.2
Uruguay 31.2 31.7 31.9 32.5
Tunisia 31.8
St. Lucia 32.5
Costa Rica 33.8 34.3 33.9 34.0 35.9
Ethiopia 33.8 25.4
Venezuela, RB 35.6 35.8 36.0
Argentina 37.0 36.9 36.4 38.1 37.1
Malaysia 37.9 38.4
El Salvador 38.8 39.8 40.5 38.7
Ecuador 40.0 37.9 47.9
Panama 43.2 44.1 43.4 42.5
Honduras 43.8 43.7 41.4 44.6 41.9
South Africa 45.1
Belize 45.9 46.9 46.4 43.8 42.3
Paraguay 46.1 41.4 42.1
Brazil 47.5 47.4 47.4 47.6 47.0
Colombia 45.6 46.9
Comoros
Myanmar
Malawi 42.0
Qatar
Congo, Dem. Rep.
Congo, Rep.
Mexico 38.0 37.7
Chad
Nigeria 37.1
Bolivia 45.4 42.6
China 27.6 29.7
Tonga
Croatia 22.2 22.8
Cuba
Luxembourg
Curacao
Malta
Cyprus
Armenia 35.2 29.6
Czech Republic 22.7
New Caledonia
Angola
Pakistan 25.3 28.2
Djibouti
Dominica
Tanzania
Dominican Republic 36.5 37.9
Turkmenistan 31.7
Central African Republic
Botswana
Egypt, Arab Rep. 26.0
Liechtenstein
Cayman Islands
Macedonia, FYR 22.1
Equatorial Guinea
Maldives 48.1
Eritrea
Barbados
Andorra
Moldova 28.3 29.8 34.0
Canada 23.9 25.4
Morocco 31.1
Faeroe Islands
Bhutan
Fiji
Nicaragua 36.1
American Samoa
Bahrain
Philippines 36.6
Burkina Faso 39.9
France
French Polynesia
Portugal
Gabon
Chile 44.4 45.0
Gambia, The 38.2
Timor-Leste
Georgia 27.9 31.3 31.2 29.9
Brunei Darussalam
Germany
Tuvalu
Ghana 30.1
Cambodia
Cabo Verde
Uzbekistan 33.4
Greenland
Aruba
Grenada
Lithuania 25.6 25.2
Guam
Macao SAR, China
Guatemala 44.8
Madagascar 30.0 32.3
Guinea
Burundi 32.9
Guinea-Bissau
Mali
Guyana 34.0
Marshall Islands 64.9
Haiti
Mauritius
Cameroon 36.5
Micronesia, Fed. Sts.
Hong Kong SAR, China
Monaco
Hungary 21.9 23.4
Montenegro
Iceland
Mozambique 35.9
India
Namibia
Indonesia 26.6 25.1
Netherlands 21.8
Iran, Islamic Rep. 33.7
New Zealand
Iraq
Niger
Slovak Republic 20.8
Northern Mariana Islands
Solomon Islands
Oman
Russian Federation 35.5 27.7
Palau
Samoa
Papua New Guinea 40.9
Sao Tome and Principe
Peru 27.6 44.5 45.0
Senegal
Poland 26.5 25.9 25.8
Seychelles 34.0
Puerto Rico
Benin
Romania 23.7 23.4
Antigua and Barbuda
Rwanda
Bermuda
San Marino
Singapore
Saudi Arabia
Bosnia and Herzegovina
Serbia
Taiwan, China
Sierra Leone
Switzerland
Sint Maarten (Dutch part)
Isle of Man
Slovenia 23.0
Israel 28.2
Somalia
St. Martin (French part)
South Sudan
Sudan
Bahamas, The
St. Kitts and Nevis
Swaziland
Jamaica 32.4 35.3
St. Vincent and the Grenadines
Japan
Suriname 40.6
Jordan 29.8
Albania 22.7
Kazakhstan 26.4
Syrian Arab Republic
Kenya 37.4
Tajikistan 23.3
Kiribati
Thailand 34.3 32.3 34.1
Korea, Dem. Rep.
Togo
Korea, Rep.
Trinidad and Tobago
Kuwait
Turkey
Kyrgyz Republic 27.9
Turks and Caicos Islands
Lao PDR 29.0
Uganda 29.9 34.7
West Bank and Gaza
United Arab Emirates
Zambia 39.2 42.1
United States 30.3
Afghanistan
Vietnam 29.3
Vanuatu
Liberia
Libya
Virgin Islands (U.S.)
Lebanon
Yemen, Rep. 25.9
Lesotho
Zimbabwe

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