Country name 1985 1986 1987 1988 1989
Senegal 28
Central African Republic 35
Cote d'Ivoire 38
Tanzania 78
Mexico
American Samoa
Russian Federation 100
Andorra
Liberia
Angola
Nigeria
Antigua and Barbuda
Somalia
Argentina
Armenia 100
Malawi 49
Aruba
Myanmar
Australia
Paraguay
Austria
Serbia
United Kingdom
St. Vincent and the Grenadines
Azerbaijan
Bahamas, The
West Bank and Gaza
Bahrain
Luxembourg
Bangladesh
Malta 99
Barbados
Mongolia
Belarus 100
New Caledonia 99
Belgium
Pakistan
Belize
Portugal
Benin
Sao Tome and Principe
Bermuda
Sint Maarten (Dutch part)
Bhutan
Sri Lanka
Bolivia
Sweden
Bosnia and Herzegovina
Algeria 62
Botswana
Vanuatu
Brazil
Middle East (developing only)
Brunei Darussalam
Liechtenstein
Bulgaria
Macedonia, FYR
Burkina Faso
Maldives 96
Burundi
Mauritania
Cabo Verde
Moldova 100
Cambodia
Morocco
Cameroon
Nepal
Canada
Nicaragua
Cayman Islands
Norway
Albania
Panama
Chad
Philippines
Chile
Qatar 91
China
Samoa
Colombia
Afghanistan
Comoros
Sierra Leone
Congo, Dem. Rep.
Slovenia
Congo, Rep.
South Sudan
Costa Rica
St. Lucia
Timor-Leste
Suriname
Tunisia
Syrian Arab Republic
Tuvalu
Croatia
Tonga
Cuba
Turkmenistan
Curacao
Ukraine
Cyprus
Uruguay 99
Czech Republic
Vietnam 93
Denmark
Zambia
Djibouti
Lesotho
Dominica
Libya
Dominican Republic
Lithuania 100
Ecuador
Macao SAR, China
Egypt, Arab Rep. 54
Madagascar
El Salvador
Malaysia
Equatorial Guinea
Mali
Eritrea
Marshall Islands
Estonia 100
Mauritius
Ethiopia
Micronesia, Fed. Sts.
Faeroe Islands
Monaco
Fiji
Montenegro
Finland
Mozambique
France
Namibia
French Polynesia
Netherlands
Gabon
New Zealand
Gambia, The
Niger
Georgia
Northern Mariana Islands
Germany
Oman
Ghana
Palau
Greece
Papua New Guinea
Greenland
Peru
Grenada
Poland
Guam
Puerto Rico
Guatemala
Romania
Guinea
Rwanda
Guinea-Bissau
San Marino
Guyana
Saudi Arabia
Haiti
Honduras
Seychelles 98
Hong Kong SAR, China
Singapore
Hungary
Slovak Republic
Iceland
Solomon Islands
India
South Africa
Indonesia
Spain
Iran, Islamic Rep. 66
St. Kitts and Nevis
Iraq
St. Martin (French part)
Ireland
Sudan
Isle of Man
Swaziland 84
Israel
Switzerland
Italy
Tajikistan 100
Jamaica
Thailand
Japan
Togo
Jordan
Trinidad and Tobago
Kazakhstan 100
Turkey 86
Kenya
Turks and Caicos Islands
Kiribati
Uganda
Korea, Dem. Rep.
United Arab Emirates 85
Korea, Rep.
United States
Kuwait 84
Uzbekistan
Kyrgyz Republic
Venezuela, RB
Lao PDR
Virgin Islands (U.S.)
Latvia 100
Yemen, Rep.
Lebanon
Zimbabwe

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