Country name 1990 1991 1992 1993 1994
Afghanistan
Albania
Algeria
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina
Armenia
Aruba 13.8
Australia 17.1 21.0 29.2 30.8 30.5
Austria 18.5
Azerbaijan
Bahamas, The 40.1 43.1 42.7 47.8
Bahrain
Bangladesh
Barbados 61.3 65.7 64.6
Belarus
Belgium 68.4 64.5 61.0 58.9 62.6
Belize 51.6 60.0
Benin
Bermuda
Bhutan
Bolivia
Bosnia and Herzegovina
Botswana
Brazil
Brunei Darussalam
Bulgaria 52.3 60.5
Burkina Faso
Burundi
Cabo Verde
Cambodia
Cameroon
Canada 6.0 8.3 11.7 13.8 15.2
Cayman Islands
Central African Republic
Chad
Chile 27.2 34.3 70.3 65.8 73.4
China
Colombia
Comoros
Congo, Dem. Rep.
Congo, Rep.
Costa Rica 13.9 10.3 17.8 14.6 9.5
Cote d'Ivoire
Croatia
Cuba
Curacao
Cyprus
Czech Republic 16.4 20.8
Denmark 31.3 34.3 28.6 26.7 32.4
Djibouti
Dominica
Dominican Republic
Ecuador
Egypt, Arab Rep.
El Salvador
Equatorial Guinea
Eritrea
Estonia 28.3 24.0 26.1 29.8 41.7
Ethiopia
Faeroe Islands
Fiji
Finland 8.4 25.7
France 43.5 41.9 36.3 34.9 37.9
French Polynesia
Gabon
Gambia, The
Georgia
Germany 27.5 30.4 43.2 47.0
Ghana
Greece 55.8 54.3 56.8 56.9 57.1
Greenland
Grenada
Guam
Guatemala
Guinea
Guinea-Bissau
Guyana
Haiti
Honduras
Hong Kong SAR, China
Hungary 19.8 34.5 37.6
Iceland 10.4 3.6 10.9 14.5
India
Indonesia
Iran, Islamic Rep.
Iraq
Ireland 56.2 52.7 49.9 50.9 55.3
Isle of Man
Israel
Italy 70.5 69.0 57.7 59.4 62.7
Jamaica 27.8 31.6 33.2
Japan 8.5 11.1 9.8 8.8 11.8
Jordan
Kazakhstan
Kenya
Kiribati
Korea, Dem. Rep.
Korea, Rep. 0.9 2.2 2.5 1.6 3.2
Kosovo
Kuwait
Kyrgyz Republic
Lao PDR
Latvia
Lebanon
Lesotho
Liberia
Libya
Liechtenstein
Lithuania
Luxembourg 21.4 15.4 18.8 36.8 24.3
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 44.3 39.2 40.1 46.4 44.2
New Caledonia
New Zealand 10.7 17.5 23.3 24.0 23.8
Nicaragua
Niger
Nigeria
Northern Mariana Islands
Norway 22.5 22.1 24.0 30.2 29.8
Oman
Pakistan
Palau
Panama 26.6 26.4 25.2 23.8
Papua New Guinea
Paraguay
Peru
Philippines
Poland 36.0 41.6 43.8
Portugal 49.2 41.7 34.8 39.0 42.4
Puerto Rico
Qatar
Romania 51.0
Russian Federation 13.3 22.1 26.1
Rwanda
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal
Serbia
Seychelles
Sierra Leone
Singapore
Sint Maarten (Dutch part)
Slovak Republic 42.9
Slovenia 50.0 51.4
Solomon Islands
Somalia
South Africa
South Sudan
Spain 58.5 57.4 52.6 55.5 59.4
Sri Lanka
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname
Swaziland
Sweden 11.8 11.9 13.5 12.9 20.5
Switzerland 15.6 23.1 22.5 34.6
Syrian Arab Republic
Tajikistan
Tanzania 34.3
Thailand
Timor-Leste
Togo
Tonga
Trinidad and Tobago 36.1 35.9 33.4 34.0
Tunisia
Turkey 50.3 48.8 49.7 51.4 50.5
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine
United Arab Emirates
United Kingdom 23.4 21.6 26.6 32.5 33.9
United States 3.7 4.7 9.0 9.1 10.2
Uruguay
Uzbekistan
Vanuatu
Venezuela, RB
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep.
Zambia
Zimbabwe

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