Country name 1985 1986 1987 1988 1989
Burundi 3 3 3
Burkina Faso 3 4 5
Djibouti 9 9 10 9
Lesotho 12 13
Gambia, The 15 14
Nicaragua 17 18 20 21
Botswana 22 23 28
Tunisia 33
Costa Rica 34 35 36 36
Iraq 41 41 39 39
Jamaica 60 58
Qatar 67 69 62 63
Hong Kong SAR, China 68
Tonga 69
Bahrain 73 77 74 76
Switzerland 78 77 77 77 77
France 79 79 79 80 81
Greece 79 81 84 84 84
Malta 80 78 77 76 77
New Zealand 82 82 83 84 84
Korea, Rep. 83 85 84
Denmark 84 83 84 85 86
Netherlands 85 87 87 84 83
Norway 86 86 85 85 85
Barbados 89 83
Serbia
Mauritius
Brazil
Turkmenistan
Brunei Darussalam
Angola
Bulgaria
St. Vincent and the Grenadines
Belize
Madagascar
Belgium
Mozambique
Cabo Verde 9
Papua New Guinea
Cambodia
Somalia
Cameroon
Tanzania
Canada
Lithuania
Cayman Islands
Mali
Central African Republic
Monaco
Chad
Bolivia
Chile
Bhutan
China
Benin
Colombia
Sint Maarten (Dutch part)
Comoros
Sri Lanka 59
Congo, Dem. Rep.
Sweden 85
Congo, Rep.
Algeria
Belarus
Ukraine
Cote d'Ivoire
Macao SAR, China
Croatia
Malaysia
Cuba 68 67 68 69
Marshall Islands
Curacao
Micronesia, Fed. Sts.
Cyprus
Montenegro
Czech Republic
Namibia
Bosnia and Herzegovina
New Caledonia
Poland
Nigeria
Romania
Palau
San Marino
Peru
Dominica
Puerto Rico
Dominican Republic
Rwanda
Ecuador
Saudi Arabia
Egypt, Arab Rep.
Sierra Leone
El Salvador
Slovenia
Equatorial Guinea
South Sudan
Eritrea
St. Lucia
Estonia
Suriname 50 48
Ethiopia
Syrian Arab Republic
Faeroe Islands
Timor-Leste
Fiji
Albania
Finland
Tuvalu
Bangladesh 19
Bermuda
French Polynesia
Luxembourg 67 67 61
Gabon
Macedonia, FYR
Bahamas, The
Malawi
Georgia
Maldives
Germany
Argentina
Ghana
Mauritania
Azerbaijan
Mexico 45 46 45 43
Greenland
Moldova
Grenada
Mongolia
Guam
Morocco
Guatemala
Myanmar
Guinea 9 7
Nepal
Guinea-Bissau
Guyana
Antigua and Barbuda
Haiti
Niger
Oman
Northern Mariana Islands
Honduras
Austria
Pakistan
Hungary
Panama
Iceland
Paraguay
India
Philippines
Indonesia 43
Portugal
Iran, Islamic Rep.
Andorra
Australia
Russian Federation
Ireland
Samoa
Isle of Man
Sao Tome and Principe 30
Israel
Senegal
Italy
Seychelles
Aruba
Singapore
Japan 95
Slovak Republic
Jordan
Solomon Islands
Kazakhstan
South Africa
Kenya
Spain
Kiribati 24
St. Kitts and Nevis 67 74 74
Korea, Dem. Rep.
St. Martin (French part)
United Kingdom 80 80
Sudan
Uruguay
Swaziland
Vanuatu 14
American Samoa
Vietnam
Tajikistan
West Bank and Gaza
Thailand
Zambia
Togo
Afghanistan
Trinidad and Tobago
Armenia
Turkey 39 40 41 43
Liberia
Turks and Caicos Islands
Libya
Uganda
Liechtenstein
United Arab Emirates
Kosovo
United States 89
Kuwait
Uzbekistan
Kyrgyz Republic
Venezuela, RB
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep.
Lebanon
Zimbabwe

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