Country name 1990 1991 1992 1993 1994
Ethiopia 5
Nigeria 6 13
Sudan 9 10
Gambia, The 12
Pakistan 15 12 22
Tuvalu 39
Jordan 40
Paraguay 48
Grenada 54
Chile 56
South Africa 57
Japan 58 64 59
Colombia 66
United States 71
Marshall Islands 37
Bahrain
Rwanda 21
Bangladesh 40 45
Barbados
Northern Mariana Islands
Zambia 15
South Sudan
Belarus
Belgium 78
Macao SAR, China
Belize 47
Bahamas, The
Benin
Peru 59
Bermuda
Sierra Leone 3
Bhutan 19
Suriname 48
Bolivia 45
Uruguay
Bosnia and Herzegovina
Libya
Botswana
Malaysia 55
Brazil 59
Micronesia, Fed. Sts.
Brunei Darussalam
New Zealand
Bulgaria
Palau
Burkina Faso 8
Puerto Rico
Burundi
Saudi Arabia
Cabo Verde
Slovenia
Cambodia
St. Lucia
Cameroon 16
Argentina
Canada
Cayman Islands
Vietnam 65
Central African Republic
Lesotho 23
Chad
Lithuania
Austria
Madagascar 17
China 85 91
Mali
Montenegro
Mauritius 75
Namibia 29
Monaco
Comoros
Mozambique
Congo, Dem. Rep. 8
Netherlands 79
Congo, Rep.
Niger 4
Costa Rica 75
Oman
Cote d'Ivoire 11
Papua New Guinea
Croatia
Poland 73
Cuba
Romania 57
Curacao
San Marino
Cyprus
Serbia
Czech Republic 78 69
Sint Maarten (Dutch part)
Denmark
Somalia
Djibouti
Sri Lanka 66
Dominica
St. Vincent and the Grenadines
Dominican Republic 56
Azerbaijan
Ecuador 57
United Arab Emirates
Egypt, Arab Rep. 48 47
El Salvador 53
Vanuatu 15
Equatorial Guinea
West Bank and Gaza
Eritrea
Afghanistan
Estonia 70
Liberia
Antigua and Barbuda
Liechtenstein
Faeroe Islands
Luxembourg
Fiji
Macedonia, FYR
Finland
Malawi 13
France 75
Maldives 29
French Polynesia
Malta 86
Gabon
Mauritania 4
Angola
Mexico 63
Georgia
Moldova
Germany 70
Mongolia 57
Ghana 17 20
Morocco 42
Greece
Myanmar 17
Greenland
Nepal 24
Australia
New Caledonia
Guam
Nicaragua 49
Guatemala
American Samoa
Guinea 2
Norway
Guinea-Bissau
Algeria 51
Guyana 38
Panama
Haiti
Aruba
Honduras 47
Philippines 40
Hong Kong SAR, China 86
Portugal
Hungary 81
Qatar
Iceland
Russian Federation 63 67
India 41
Samoa
Indonesia 50 53 55
Sao Tome and Principe
Iran, Islamic Rep. 49 65 68 70
Senegal 7
Iraq
Seychelles
Ireland
Singapore 65
Isle of Man
Slovak Republic 74
Israel
Solomon Islands
Italy
Armenia 56
Jamaica 62
Spain
Sweden
St. Kitts and Nevis
Syrian Arab Republic 40
St. Martin (French part)
Tanzania 10 20
Albania
Timor-Leste 25 23
Swaziland
Tonga
Switzerland
Tunisia
Tajikistan
Turkmenistan
Thailand 74
Andorra
Togo
Kazakhstan
Trinidad and Tobago
Kenya 33
Turkey 63
Uganda
Turks and Caicos Islands
Kiribati
Korea, Dem. Rep. 62
Ukraine
Korea, Rep. 79 77
United Kingdom 70 82
Kosovo
Kuwait 50
Uzbekistan
Kyrgyz Republic
Venezuela, RB 58
Lao PDR 19
Virgin Islands (U.S.)
Latvia
Yemen, Rep. 10
Lebanon
Zimbabwe 48

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