Country name 1986 1987 1988 1989 1990
Afghanistan
Albania
Algeria 86
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina
Armenia 100
Aruba
Australia
Austria
Azerbaijan
Bahamas, The
Bahrain
Bangladesh
Barbados
Belarus 100
Belgium
Belize
Benin
Bermuda
Bhutan
Bolivia
Bosnia and Herzegovina
Botswana
Brazil
Brunei Darussalam
Bulgaria
Burkina Faso
Burundi 59
Cabo Verde 90
Cambodia
Cameroon
Canada
Cayman Islands
Central African Republic 63
Chad
Chile
China 97
Colombia
Comoros
Congo, Dem. Rep.
Congo, Rep.
Costa Rica
Cote d'Ivoire 60
Croatia
Cuba
Curacao
Cyprus
Czech Republic
Denmark
Djibouti
Dominica
Dominican Republic
Ecuador 97
Egypt, Arab Rep. 71
El Salvador
Equatorial Guinea
Eritrea
Estonia 100
Ethiopia
Faroe Islands
Fiji
Finland
France
French Polynesia
Gabon
Gambia, The
Georgia
Germany
Ghana
Greece
Greenland
Grenada
Guam 100
Guatemala
Guinea
Guinea-Bissau
Guyana
Haiti
Honduras
Hong Kong SAR, China
Hungary
Iceland
India
Indonesia 97
Iran, Islamic Rep. 85
Iraq
Ireland
Isle of Man
Israel
Italy
Jamaica
Japan
Jordan
Kazakhstan 100
Kenya
Kiribati
Korea, Dem. People’s Rep.
Korea, Rep.
Kuwait
Kyrgyz Republic
Lao PDR
Latvia 100
Lebanon
Lesotho
Liberia
Libya
Liechtenstein
Lithuania 100
Luxembourg
Macao SAR, China
Macedonia, FYR
Madagascar
Malawi 70
Malaysia
Maldives 98
Mali
Malta
Marshall Islands
Mauritania
Mauritius 91
Mexico 96
Micronesia, Fed. Sts.
Moldova 100
Monaco
Mongolia
Montenegro
Morocco
Mozambique
Myanmar
Namibia
Nepal
Netherlands
New Caledonia 99
New Zealand
Nicaragua
Niger
Nigeria
Northern Mariana Islands
Norway
Oman
Pakistan
Palau
Panama 95
Papua New Guinea
Paraguay
Peru
Philippines 96
Poland
Portugal
Puerto Rico 92
Qatar 89
Romania
Russian Federation 100
Rwanda
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal 49
Serbia
Seychelles 97
Sierra Leone
Singapore 99
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Solomon Islands
Somalia
South Africa
South Sudan
Spain
Sri Lanka
St. Kitts and Nevis
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname
Swaziland 83
Sweden
Switzerland
Syrian Arab Republic
Tajikistan 100
Tanzania 86
Thailand
Timor-Leste
Togo
Tonga
Trinidad and Tobago 99
Tunisia
Turkey 97
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine
United Arab Emirates
United Kingdom
United States
Uruguay
Uzbekistan
Vanuatu
Venezuela, RB 95
Vietnam 94
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep.
Zambia 67
Zimbabwe

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