Country name 1984 1985 1986 1987 1988
Afghanistan
Albania
Algeria 39
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina
Armenia
Aruba
Australia
Austria
Azerbaijan
Bahamas, The 90
Bahrain 67 73 77 74
Bangladesh 19
Barbados 85 89
Belarus
Belgium
Belize
Benin
Bermuda
Bhutan
Bolivia
Bosnia and Herzegovina
Botswana 19 22 23
Brazil
Brunei Darussalam 52
Bulgaria
Burkina Faso 3 4
Burundi 2 3 3 3
Cabo Verde 9
Cambodia
Cameroon
Canada
Cayman Islands
Central African Republic
Chad
Chile
China
Colombia
Comoros
Congo, Dem. Rep.
Congo, Rep.
Costa Rica 34 35 36
Cote d'Ivoire
Croatia
Cuba 68 67 68
Curacao
Cyprus
Czech Republic
Denmark 85 84 83 84 85
Djibouti 9 9 10 9
Dominica
Dominican Republic
Ecuador
Egypt, Arab Rep.
El Salvador
Equatorial Guinea
Eritrea
Estonia
Ethiopia
Faeroe Islands
Fiji
Finland
France 79 79 79 80
French Polynesia
Gabon
Gambia, The 14 15 14
Georgia
Germany
Ghana
Greece 77 79 81 84 84
Greenland
Grenada
Guam
Guatemala
Guinea 9
Guinea-Bissau 4
Guyana
Haiti
Honduras
Hong Kong SAR, China 65 68
Hungary
Iceland
India
Indonesia 43
Iran, Islamic Rep.
Iraq 41 41 39
Ireland
Isle of Man
Israel
Italy
Jamaica 59 60 58
Japan
Jordan
Kazakhstan
Kenya
Kiribati 24
Korea, Dem. Rep.
Korea, Rep. 81 83 85
Kosovo
Kuwait
Kyrgyz Republic
Lao PDR
Latvia
Lebanon
Lesotho 12 12 13
Liberia
Libya
Liechtenstein
Lithuania
Luxembourg 68 67 67 61
Macao SAR, China
Macedonia, FYR
Madagascar
Malawi
Malaysia
Maldives
Mali
Malta 80 80 78 77 76
Marshall Islands
Mauritania
Mauritius
Mexico 45 46 45
Micronesia, Fed. Sts.
Moldova
Monaco
Mongolia
Montenegro
Morocco
Mozambique
Myanmar
Namibia
Nepal
Netherlands 85 85 87 87 84
New Caledonia
New Zealand 83 82 82 83 84
Nicaragua 18 17 18 20
Niger
Nigeria
Northern Mariana Islands
Norway 85 86 86 85 85
Oman
Pakistan
Palau
Panama
Papua New Guinea
Paraguay
Peru
Philippines
Poland
Portugal
Puerto Rico
Qatar 64 67 69 62 63
Romania
Russian Federation
Rwanda
Samoa
San Marino
Sao Tome and Principe 30
Saudi Arabia
Senegal
Serbia
Seychelles
Sierra Leone
Singapore
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Solomon Islands
Somalia
South Africa
South Sudan
Spain
Sri Lanka 59
St. Kitts and Nevis 67 74
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines 37
Sudan
Suriname 50 48
Swaziland
Sweden
Switzerland 78 78 77 77 77
Syrian Arab Republic
Tajikistan
Tanzania
Thailand
Timor-Leste
Togo
Tonga 69
Trinidad and Tobago
Tunisia 30 33
Turkey 39 40 41
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine
United Arab Emirates
United Kingdom 79 80 80
United States 89
Uruguay 56
Uzbekistan
Vanuatu
Venezuela, RB
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep.
Zambia
Zimbabwe

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