Country name 1991 1992 1993 1994 1995
Chad 17
Colombia 91
Gabon 93
Peru 95
Andorra
Macao SAR, China
Angola
Turkmenistan 100
Serbia
Montenegro
Antigua and Barbuda
Argentina 98
St. Vincent and the Grenadines
Armenia
Zambia
Aruba
Marshall Islands
Australia
American Samoa
Austria
Romania 99
Azerbaijan
Somalia
Bahamas, The
Tanzania
Bahrain 97
Uruguay
Bangladesh 45
Libya 98
Barbados
Malaysia 96
Belarus
Micronesia, Fed. Sts.
Belgium
Namibia 88
Belize 76
Palau
Benin 40
Poland 100
Bermuda
San Marino
Bhutan
Sint Maarten (Dutch part)
Bolivia 94
Sri Lanka
Bosnia and Herzegovina
Sweden
Botswana 89
Tonga
Brazil
Ukraine
Brunei Darussalam 98
Vietnam
Bulgaria
Lesotho
Burkina Faso 20
Lithuania
Burundi
Madagascar
Cabo Verde
Mali
Cambodia
Mauritius
Cameroon
Monaco
Canada
Mozambique
Cayman Islands
Netherlands
Central African Republic
Oman
Algeria
Papua New Guinea
Chile 98
China
Puerto Rico
Albania
Rwanda 75
Comoros
Saudi Arabia 88
Congo, Dem. Rep.
Sierra Leone
Congo, Rep.
Slovenia 100
Costa Rica
South Sudan
Cote d'Ivoire
St. Lucia
Croatia 100
Suriname
Cuba
Syrian Arab Republic
Curacao
Timor-Leste
Cyprus 100
Tunisia 83
Czech Republic
Tuvalu
Denmark
United Kingdom
Djibouti
Vanuatu 86
Dominica
West Bank and Gaza
Dominican Republic
Afghanistan
Ecuador
Liberia 60
Egypt, Arab Rep.
Liechtenstein
El Salvador 85
Luxembourg
Equatorial Guinea
Macedonia, FYR 99
Eritrea
Malawi
Estonia
Maldives 98
Ethiopia 34
Malta 96
Faroe Islands
Mauritania
Fiji
Mexico
Finland
Moldova
France
Mongolia
French Polynesia
Morocco 58
New Zealand
Myanmar
Niger
Nepal 50
Northern Mariana Islands
New Caledonia
Gambia, The
Nicaragua
Georgia
Nigeria 71
Germany
Norway
Ghana
Pakistan
Greece 99
Panama
Greenland
Paraguay 96
Grenada
Philippines
Guam
Portugal 99
Guatemala 76
Qatar
Guinea
Russian Federation
Guinea-Bissau
Samoa 99
Guyana
Sao Tome and Principe 94
Haiti
Senegal
Honduras
Seychelles 99
Hong Kong SAR, China
Singapore
Hungary 99
Slovak Republic
Iceland
Solomon Islands
India 62
South Africa
Indonesia
Spain 100
Iran, Islamic Rep. 87
St. Kitts and Nevis
Iraq
St. Martin (French part)
Ireland
Sudan
Isle of Man
Swaziland
Israel
Switzerland
Italy
Tajikistan
Jamaica
Thailand
Japan
Togo
Jordan
Trinidad and Tobago
Kazakhstan
Turkey
Kenya
Turks and Caicos Islands
Kiribati
Uganda 70
Korea, Dem. People’s Rep.
United Arab Emirates
Korea, Rep.
United States
Kuwait 92
Uzbekistan
Kyrgyz Republic
Venezuela, RB
Lao PDR 71
Virgin Islands (U.S.)
Latvia
Yemen, Rep. 60
Lebanon
Zimbabwe 95

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