Country name 1984 1985 1986 1987 1988
Liberia 32
Tunisia 48
Libya 60
Costa Rica 93
Namibia
Vanuatu
Angola
Sierra Leone
Antigua and Barbuda
Malaysia
Argentina
Peru
Armenia
Andorra
Aruba
Albania
Australia
Micronesia, Fed. Sts.
Austria
Northern Mariana Islands
Azerbaijan
Rwanda
Bahamas, The
South Sudan
Bahrain
Tuvalu
Bangladesh
Afghanistan
Barbados
Macao SAR, China
Belarus
Marshall Islands
Belgium
Montenegro
Belize
New Zealand
Benin
Palau
Bermuda
Puerto Rico
Bhutan
Saudi Arabia
Bolivia
Slovenia
Bosnia and Herzegovina
St. Lucia
Botswana
American Samoa
Brazil
United Kingdom
Brunei Darussalam
West Bank and Gaza
Bulgaria
Algeria 50
Burkina Faso
Lithuania
Burundi
Madagascar
Cabo Verde
Mali
Cambodia
Mauritius
Cameroon
Monaco
Canada
Mozambique
Cayman Islands
Netherlands
Central African Republic 34
Niger
Chad
Oman
Chile
Papua New Guinea
China
Poland
Colombia
Romania
Comoros
San Marino
Congo, Dem. Rep.
Serbia
Congo, Rep.
Sint Maarten (Dutch part)
Suriname
Somalia
Syrian Arab Republic
Sri Lanka
Timor-Leste
St. Vincent and the Grenadines
Cote d'Ivoire 34
Sweden
Croatia
Tanzania 59
Cuba
Tonga
Curacao
Turkmenistan
Cyprus
Ukraine
Czech Republic
Uruguay 95
Denmark
Vietnam
Djibouti
Zambia
Dominica
Lesotho
Dominican Republic
Ecuador
Liechtenstein
Egypt, Arab Rep. 44
Luxembourg
El Salvador
Macedonia, FYR
Equatorial Guinea
Malawi 49
Eritrea
Maldives 92
Estonia
Malta 88
Ethiopia
Mauritania
Faeroe Islands
Mexico
Fiji
Moldova
Finland
Mongolia
France
Morocco
French Polynesia
Myanmar
Gabon
Nepal
Gambia, The
New Caledonia
Georgia
Nicaragua
Germany
Nigeria
Ghana
Norway
Greece
Pakistan
Greenland
Panama
Grenada
Paraguay
Guam
Philippines
Guatemala
Portugal
Guinea
Qatar 76
Guinea-Bissau
Russian Federation
Guyana
Samoa
Haiti
Sao Tome and Principe
Honduras
Senegal 27
Hong Kong SAR, China
Seychelles 84
Hungary
Singapore
Iceland
Slovak Republic
India
Solomon Islands
Indonesia
South Africa
Iran, Islamic Rep. 52
Spain
Iraq
St. Kitts and Nevis
Ireland
St. Martin (French part)
Isle of Man
Sudan
Israel
Swaziland 67
Italy
Switzerland
Jamaica
Tajikistan
Japan
Thailand
Jordan
Togo
Kazakhstan
Trinidad and Tobago
Kenya
Turkey 76
Kiribati
Turks and Caicos Islands
Korea, Dem. Rep.
Uganda
Korea, Rep.
United Arab Emirates 71
Kosovo
United States
Kuwait 74
Uzbekistan
Kyrgyz Republic
Venezuela, RB
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep.
Lebanon
Zimbabwe

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