Country name 1990 1991 1992 1993
Afghanistan
Albania
Algeria
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina
Armenia
Aruba
Australia
Austria
Azerbaijan
Bahamas, The
Bahrain
Bangladesh
Barbados
Belarus 18.0 17.9
Belgium
Belize 23.3 25.0 29.1 27.5
Benin
Bermuda
Bhutan 30.7 25.9 25.1 32.3
Bolivia
Bosnia and Herzegovina
Botswana 71.7 58.5 53.3 59.3
Brazil 38.8 37.4 39.9 37.1
Brunei Darussalam
Bulgaria 58.7 62.3 44.5 27.7
Burkina Faso
Burundi 25.2 24.5 27.0
Cabo Verde
Cambodia
Cameroon 27.7 29.4 29.0 29.7
Canada 69.9 69.8 69.5
Cayman Islands
Central African Republic
Chad
Chile
China
Colombia
Comoros
Congo, Dem. Rep. 28.9 33.9 21.6 30.7
Congo, Rep.
Costa Rica
Cote d'Ivoire
Croatia 37.4 15.7 11.1
Cuba
Curacao
Cyprus
Czech Republic 32.4
Denmark
Djibouti
Dominica
Dominican Republic
Ecuador 62.9 58.7 62.1 59.4
Egypt, Arab Rep. 33.5 38.6 38.9 38.2
El Salvador
Equatorial Guinea
Eritrea
Estonia
Ethiopia 40.9 38.4 40.1 31.1
Faeroe Islands
Fiji 43.8 46.7 39.4 35.4
Finland
France
French Polynesia
Gabon
Gambia, The 13.7 13.0 13.9 15.4
Georgia
Germany
Ghana 25.1 19.5 20.6 21.7
Greece
Greenland
Grenada 18.2 22.8 22.9
Guam
Guatemala 21.5 30.0 22.3 23.5
Guinea
Guinea-Bissau
Guyana
Haiti
Honduras
Hong Kong SAR, China
Hungary
Iceland
India 18.6 22.1 23.5 26.6
Indonesia 63.0 61.3 58.7
Iran, Islamic Rep. 31.0 30.2 32.4 58.2
Iraq
Ireland
Isle of Man
Israel
Italy
Jamaica
Japan
Jordan 22.9 17.5 13.2 14.6
Kazakhstan
Kenya 32.9 29.3 34.1
Kiribati
Korea, Dem. Rep.
Korea, Rep. 39.5 37.0 39.8 39.7
Kosovo
Kuwait 19.5 25.0 60.0 19.0
Kyrgyz Republic 38.2
Lao PDR
Latvia
Lebanon
Lesotho 12.7 19.7 18.8 14.9
Liberia
Libya
Liechtenstein
Lithuania
Luxembourg
Macao SAR, China
Macedonia, FYR
Madagascar
Malawi
Malaysia
Maldives 2.4 2.9 2.7 2.9
Mali
Malta
Marshall Islands
Mauritania
Mauritius
Mexico 39.8 40.3 44.4 48.9
Micronesia, Fed. Sts.
Moldova
Monaco
Mongolia 33.6 55.1
Montenegro
Morocco
Mozambique
Myanmar 29.8 18.8 25.3 27.2
Namibia 39.4 26.8 32.8 33.5
Nepal 13.0 9.4 8.8 10.0
Netherlands
New Caledonia
New Zealand
Nicaragua 22.3 15.7 17.2 12.8
Niger
Nigeria
Northern Mariana Islands
Norway
Oman 87.6 81.6 79.8 77.0
Pakistan 12.8 15.5 18.0 21.5
Palau
Panama 34.2 38.1 37.2 36.9
Papua New Guinea 47.0 49.0 54.3 57.9
Paraguay
Peru 6.3 8.5 13.9 16.7
Philippines 32.5 33.3 33.5 32.5
Poland
Portugal
Puerto Rico
Qatar
Romania
Russian Federation
Rwanda 22.4 16.8 19.3
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal
Serbia
Seychelles 16.3
Sierra Leone 33.0 25.5 27.8 25.2
Singapore 44.6 45.0 47.0 45.7
Sint Maarten (Dutch part)
Slovak Republic
Slovenia 24.7 22.7
Solomon Islands
Somalia
South Africa
South Sudan
Spain
Sri Lanka 12.0 14.3 14.4 15.6
St. Kitts and Nevis 23.8 21.6 21.1 19.7
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines 28.1 32.4 31.5 30.1
Sudan
Suriname
Swaziland
Sweden
Switzerland
Syrian Arab Republic 40.2 43.7 35.2 30.1
Tajikistan
Tanzania
Thailand
Timor-Leste
Togo
Tonga
Trinidad and Tobago 50.0
Tunisia 19.3 20.5 20.0 22.7
Turkey
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine
United Arab Emirates
United Kingdom
United States
Uruguay 9.9 8.9 10.7 11.2
Uzbekistan
Vanuatu
Venezuela, RB 86.4 84.4 74.0 68.5
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep. 44.9 49.4 33.7 37.7
Zambia 41.9 35.4 41.5 33.9
Zimbabwe 50.0 53.0 50.5 54.0

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