Country name 1990 1991 1992 1993 1994
Korea, Rep. 3.3 5.1 4.4 3.1 6.4
United States 7.0 7.4 12.6 13.3 13.9
Canada 7.9 9.2 14.3 18.0 19.1
Costa Rica 8.4 6.4 9.8 5.8 7.0
Sweden 12.3 10.7 13.5 17.7 29.1
Chile 14.7 18.8 49.5 45.5 50.6
New Zealand 17.9 25.9 34.1 35.7 34.3
Norway 19.0 18.8 23.2 25.4 28.1
Australia 24.1 25.6 36.1 40.5 39.9
Japan 25.9 21.7 19.8 20.0 21.4
Denmark 27.5 28.4 25.1 23.3 31.9
Estonia 37.1 23.4 19.9 33.7 43.3
Portugal 38.0 33.3 24.2 30.8 41.2
France 38.6 37.1 31.6 31.0 36.6
Greece 39.9 37.5 37.7 41.4 41.3
United Kingdom 41.2 32.6 39.6 47.3 51.2
Spain 43.3 40.6 34.7 37.8 46.3
Turkey 43.3 36.3 40.6 42.8 42.4
Luxembourg 46.2 25.0 5.9 22.7 33.2
Netherlands 54.3 52.9 45.4 44.4 42.8
Belgium 64.8 57.9 56.3 45.6 53.4
Italy 68.5 66.6 57.6 54.9 58.9
Ireland 70.5 65.1 61.8 61.9 66.8
Philippines
Maldives
Bosnia and Herzegovina
Thailand
Botswana
Nepal
Brazil
Singapore
Brunei Darussalam
Liechtenstein
Bulgaria 52.6 57.7
Moldova
Burkina Faso
Angola
Burundi
Bolivia
Cabo Verde
Suriname
Cambodia
Turkmenistan
Cameroon
Macedonia, FYR
Bangladesh
Mauritania
Cayman Islands
Morocco
Central African Republic
Nicaragua
Chad
Panama 20.9 16.5 14.7 12.5
Bahrain
Qatar
China
Senegal
Colombia
Bhutan
Comoros
Syrian Arab Republic
Congo, Dem. Rep.
Trinidad and Tobago 20.2 17.5 19.9 18.8
Congo, Rep.
Barbados 55.3 56.4 51.2
Bahamas, The 22.6 30.4 33.1 39.6
Belize 30.8 46.0
Cote d'Ivoire
Malawi
Croatia
Malta
Cuba
Mexico
Curacao
Mongolia
Cyprus
Myanmar
Czech Republic 17.9 19.5
New Caledonia
Azerbaijan
Nigeria
Djibouti
Pakistan
Dominica
Paraguay
Dominican Republic
Andorra
Ecuador
Russian Federation 9.1 14.8 20.2
Egypt, Arab Rep.
Sao Tome and Principe
El Salvador
Seychelles
Equatorial Guinea
Slovak Republic 40.8
Eritrea
St. Vincent and the Grenadines
Austria 18.4
American Samoa
Ethiopia
Tajikistan
Faeroe Islands
Togo
Fiji
Benin
Finland 9.7 34.0
Tuvalu
Aruba 16.2
Libya
French Polynesia
Lithuania
Gabon
Macao SAR, China
Gambia, The
Madagascar
Georgia
Malaysia
Germany 35.8 36.6 36.5 40.8
Mali
Ghana
Marshall Islands
Armenia
Mauritius
Greenland
Micronesia, Fed. Sts.
Grenada
Monaco
Guam
Montenegro
Guatemala
Mozambique
Guinea
Namibia
Guinea-Bissau
Belarus
Guyana
Antigua and Barbuda
Haiti
Niger
Honduras
Northern Mariana Islands
Hong Kong SAR, China
Oman
Hungary 20.9 32.8 43.6
Palau
Iceland 1.1 8.1 9.0 12.9
Papua New Guinea
India
Peru
Indonesia
Poland 33.3 36.4 36.8
Iran, Islamic Rep.
Puerto Rico
Iraq
Romania 39.6
Samoa
Rwanda
Isle of Man
San Marino
Israel
Saudi Arabia
Solomon Islands
Serbia
South Africa
Sierra Leone
Bermuda
Sint Maarten (Dutch part)
St. Lucia
Slovenia 57.1 60.4
Jamaica 21.4 26.9 23.7
Somalia
Sri Lanka
South Sudan
Argentina
Jordan
St. Kitts and Nevis
Kazakhstan
St. Martin (French part)
Kenya
Sudan
Kiribati
Swaziland
Korea, Dem. Rep.
Switzerland 15.5 15.2 17.1 22.8
Ukraine
Taiwan, China
Algeria
Tanzania 35.0
Vanuatu
Timor-Leste
Vietnam
Tonga
West Bank and Gaza
Tunisia
Zambia
Afghanistan
Turks and Caicos Islands
Liberia
Uganda
Albania
United Arab Emirates
Uruguay
Kuwait
Kyrgyz Republic
Uzbekistan
Lao PDR
Venezuela, RB
Latvia
Virgin Islands (U.S.)
Lebanon
Yemen, Rep.
Lesotho
Zimbabwe

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