Country name 1980 1981 1982 1983
Canada 5.1 5.7 6.9 11.8
Sweden 5.5 6.0 8.4 10.3
United States 4.3 6.7 7.7 13.3
Costa Rica 6.7 10.8 15.0 16.0
Japan 15.3 12.5 12.0 12.3
Australia 19.2 19.5 18.8 25.2
Myanmar
Antigua and Barbuda
Argentina
Seychelles
Armenia
Malawi
Aruba
Paraguay
Algeria
Sudan
Austria
Liberia
Azerbaijan
Mexico
Bahamas, The
Nigeria
Bahrain
Russian Federation
Bangladesh
South Africa
Barbados
Thailand
Belarus
West Bank and Gaza
Belgium 64.2
Luxembourg 32.1
Belize
Malta
Benin
Mongolia
Bermuda
New Caledonia
Bhutan
Pakistan
Bolivia
Portugal
Bosnia and Herzegovina
Sao Tome and Principe
Botswana
Slovak Republic
Brazil
St. Kitts and Nevis
Brunei Darussalam
Switzerland
Bulgaria
Uganda
Burkina Faso
Vanuatu
Burundi
Afghanistan
Cabo Verde
Liechtenstein
Cambodia
Macedonia, FYR
Cameroon
Maldives
Andorra
Mauritania
Cayman Islands
Moldova
Central African Republic
Morocco
Chad
Nepal
Chile
Nicaragua
China
Norway 4.8
Colombia
Panama
Comoros
Philippines
Congo, Dem. Rep.
Qatar
Congo, Rep.
Samoa
American Samoa
Senegal
Cote d'Ivoire
Singapore
Croatia
Solomon Islands
Cuba
Spain
Curacao
St. Martin (French part)
Cyprus
Swaziland
Czech Republic
Tajikistan
Denmark 43.5
Angola
Djibouti
United Arab Emirates
Dominica
Uruguay
Dominican Republic
Vietnam
Ecuador
Zambia
Egypt, Arab Rep.
Lesotho
El Salvador
Libya
Equatorial Guinea
Lithuania
Eritrea
Macao SAR, China
Estonia
Madagascar
Ethiopia
Malaysia
Faeroe Islands
Mali
Fiji
Marshall Islands
Finland 27.0 22.3 19.8
Mauritius
France 41.3
Micronesia, Fed. Sts.
French Polynesia
Monaco
Gabon
Montenegro
Gambia, The
Mozambique
Georgia
Namibia
Germany
Netherlands 47.8
Ghana
New Zealand
Greece 33.2
Niger
Greenland
Northern Mariana Islands
Grenada
Oman
Guam
Palau
Guatemala
Papua New Guinea
Guinea
Peru
Guinea-Bissau
Poland
Guyana
Puerto Rico
Haiti
Romania
Honduras
Rwanda
Hong Kong SAR, China
San Marino
Hungary
Saudi Arabia
Iceland
Serbia
India
Sierra Leone
Indonesia
Sint Maarten (Dutch part)
Iran, Islamic Rep.
Slovenia
Iraq
Somalia
Ireland 35.9
South Sudan
Isle of Man
Sri Lanka
Israel
St. Lucia
Italy 57.1
St. Vincent and the Grenadines
Jamaica
Suriname
Togo
Albania
Trinidad and Tobago
Syrian Arab Republic
Turkey
Tanzania
Turks and Caicos Islands
Timor-Leste
Jordan
Tonga
Kazakhstan
Tunisia
Kenya
Turkmenistan
Kiribati
Tuvalu
Korea, Dem. Rep.
Ukraine
Korea, Rep.
United Kingdom 45.2
Kosovo
Kuwait
Uzbekistan
Kyrgyz Republic
Venezuela, RB
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep.
Lebanon
Zimbabwe

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