Country name 1990 1991 1992 1993 1994
Afghanistan
Albania
Algeria
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina
Armenia
Aruba 15.4
Australia 21.1 23.7 33.4 36.7 36.1
Austria 18.4
Azerbaijan
Bahamas, The 31.0 36.9 37.7 43.7
Bahrain
Bangladesh
Barbados 58.2 61.7 59.1
Belarus
Belgium 67.1 61.9 59.0 52.9 58.3
Belize 40.6 52.8
Benin
Bermuda
Bhutan
Bolivia
Bosnia and Herzegovina
Botswana
Brazil
Brunei Darussalam
Bulgaria 52.5 59.0
Burkina Faso
Burundi
Cabo Verde
Cambodia
Cameroon
Canada 7.1 8.9 13.3 16.2 17.4
Cayman Islands
Central African Republic
Chad
Chile 18.2 23.5 57.2 52.5 58.5
China
Colombia
Comoros
Congo, Dem. Rep.
Congo, Rep.
Costa Rica 10.4 8.0 13.0 9.1 8.1
Cote d'Ivoire
Croatia
Cuba
Curacao
Cyprus
Czech Republic 17.0 20.2
Denmark 29.4 31.4 26.9 25.0 32.1
Djibouti
Dominica
Dominican Republic
Ecuador
Egypt, Arab Rep.
El Salvador
Equatorial Guinea
Eritrea
Estonia 32.5 23.7 22.6 31.8 42.5
Ethiopia
Faeroe Islands
Fiji
Finland 9.2 30.6
France 41.4 39.8 34.3 33.1 37.3
French Polynesia
Gabon
Gambia, The
Georgia
Germany 31.5 33.1 40.0 43.9
Ghana
Greece 49.8 47.6 49.3 50.6 50.4
Greenland
Grenada
Guam
Guatemala
Guinea
Guinea-Bissau
Guyana
Haiti
Honduras
Hong Kong SAR, China
Hungary 20.4 33.5 41.3
Iceland 5.9 5.7 9.9 13.7
India
Indonesia
Iran, Islamic Rep.
Iraq
Ireland 65.4 60.6 57.5 57.8 62.5
Isle of Man
Israel
Italy 69.7 68.0 57.7 57.2 60.8
Jamaica 25.5 29.7 29.9
Japan 18.8 17.5 15.5 15.2 17.3
Jordan
Kazakhstan
Kenya
Kiribati
Korea, Dem. Rep.
Korea, Rep. 2.6 4.2 3.8 2.6 5.4
Kosovo
Kuwait
Kyrgyz Republic
Lao PDR
Latvia
Lebanon
Lesotho
Liberia
Libya
Liechtenstein
Lithuania
Luxembourg 33.3 20.0 12.1 29.3 29.2
Macao SAR, China
Macedonia, FYR
Madagascar
Malawi
Malaysia
Maldives
Mali
Malta
Marshall Islands
Mauritania
Mauritius
Mexico
Micronesia, Fed. Sts.
Moldova
Monaco
Mongolia
Montenegro
Morocco
Mozambique
Myanmar
Namibia
Nepal
Netherlands 48.7 45.6 42.4 45.4 43.5
New Caledonia
New Zealand 14.9 22.5 29.8 31.0 30.0
Nicaragua
Niger
Nigeria
Northern Mariana Islands
Norway 20.4 20.2 23.5 27.2 28.8
Oman
Pakistan 7.4 7.6
Palau
Panama 23.7 21.8 20.3 18.3
Papua New Guinea
Paraguay
Peru
Philippines
Poland 34.7 39.1 40.4
Portugal 44.7 38.6 29.8 35.1 41.8
Puerto Rico
Qatar
Romania 45.3
Russian Federation 11.1 18.2 22.9
Rwanda
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal
Serbia
Seychelles
Sierra Leone
Singapore 13.8 14.3 14.4
Sint Maarten (Dutch part)
Slovak Republic 41.8
Slovenia 55.3 56.5
Solomon Islands
Somalia
South Africa
South Sudan
Spain 51.3 49.2 43.9 46.1 52.6
Sri Lanka
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname 63.4 56.9
Swaziland
Sweden 12.1 11.2 13.5 15.8 25.7
Switzerland 15.5 19.4 19.9 28.6
Syrian Arab Republic
Tajikistan
Tanzania 34.7
Thailand
Timor-Leste
Togo
Tonga
Trinidad and Tobago 27.3 25.8 25.8 25.7
Tunisia
Turkey 45.6 39.6 43.0 45.1 44.6
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine
United Arab Emirates
United Kingdom 33.9 28.5 35.4 42.5 45.4
United States 5.5 6.3 11.1 11.5 12.2
Uruguay
Uzbekistan
Vanuatu
Venezuela, RB
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep.
Zambia
Zimbabwe

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