Country name 1990 1991 1992 1993 1994
Chad 20 18 10 13 18
Ethiopia 49 21 13 28 57
Niger 22 19 20 20 20
Somalia 19 20 21 22 23
Angola 24 26 21 30 27
Afghanistan 25 23 21 18 12
Congo, Dem. Rep. 35 16 23 29 26
Lao PDR 18 22 23 25 48
Cambodia 38 38 32 35 37
Cameroon 48 42 37 37 38
Comoros 94 52 38 70 58
Haiti 41 36 38 39 41
Mali 42 34 38 46 39
Burkina Faso 66 53 39 39 36
Mauritania 33 29 39 44 50
Djibouti 85 53 41 41 41
Pakistan 54 50 42 37 39
Nigeria 56 39 43 29 44
Central African Republic 82 64 45 47 48
Bolivia 41 43 45 52 58
Nepal 43 46 49 51 54
Cote d'Ivoire 54 39 49 50 50
Mozambique 46 46 50 49 55
Yemen, Rep. 84 47 50 54 33
Guinea 17 36 52 53 53
Sudan 62 62 53 51 46
Uganda 45 49 53 56 60
India 70 57 56 61 67
Papua New Guinea 68 68 58 58 61
Azerbaijan 58 66 69
Georgia 58 54 58
Bosnia and Herzegovina 58 38 82
Senegal 51 51 59 58 57
El Salvador 80 61 60 79 90
Ghana 58 60 62 66 70
Mongolia 84 81 64 79 78
Indonesia 60 62 64 66 68
Madagascar 46 53 65 66 66
Bangladesh 69 74 66 74 84
Guatemala 66 63 66 75 71
Gabon 78 72 66 67 69
Congo, Rep. 79 74 67 60 55
Guinea-Bissau 61 63 67 63 74
Venezuela, RB 63 64 67 67 63
Sao Tome and Principe 92 87 68 60 83
Ireland 65 67 68 70 71
Togo 77 73 69 66 62
Namibia 69 70 73 79
Tuvalu 99 74 70 80 99
Myanmar 88 66 71 73 77
Brazil 66 78 71 75 74
Solomon Islands 77 76 71 65 68
Russian Federation 72 79 88
Tajikistan 72 64 81
Paraguay 67 66 73 66 71
Benin 74 69 73 75 81
Dominican Republic 69 71 73 75 74
Belize 91 82 74 85 88
Iraq 83 78 74 70 72
Suriname 83 75 74 76 74
Equatorial Guinea 77 77 76 76 77
Panama 86 82 77 83 83
Turkey 84 72 77 76 87
Vanuatu 76 83 77 86 74
Colombia 88 84 78 88 85
Lithuania 78 83 83
Guyana 83 81 79 93 90
Egypt, Arab Rep. 87 76 79 81 83
South Africa 72 81 79 81 73
Burundi 86 83 80 63 48
Philippines 88 90 80 76 73
Nicaragua 70 75 81 81 81
Kazakhstan 81 76 76
Argentina 87 80 81 81 82
New Zealand 90 81 81 83 84
Marshall Islands 92 71 82 56 67
Malta 63 86 82 83 88
Zambia 91 79 83 86 90
United States 90 86 83 88 94
Croatia 83 85 87
Peru 72 71 83 87 87
Tanzania 78 81 83 83 84
Korea, Rep. 74 79 84 88 93
Serbia 84 85 85
Jamaica 86 85 84 91 93
Moldova 84 70 86
Kyrgyz Republic 84 64 82
Spain 86 86 84 87 88
Turkmenistan 84 73 90
Thailand 92 90 85 89 93
Rwanda 84 91 85 83 23
Lesotho 82 84 85 86 87
Armenia 85 85 86
Germany 80 80 85 62 73
Gambia, The 92 85 85 90 93
United Arab Emirates 85 85 86 90 90
Zimbabwe 88 87 86 85 87
Kiribati 97 70 86 99 71
Bhutan 96 91 86 79 86
Japan 90 92 87 85 80
Ecuador 68 59 87 85 84
Malawi 87 87 87 91 82
Trinidad and Tobago 82 82 87 81 85
Latvia 87 80 97
Kenya 84 86 87 89 92
Morocco 81 81 87 86 87
Sri Lanka 86 86 88 90 88
Algeria 89 89 88 88 87
Mauritius 85 91 88 88 89
Cabo Verde 88 87 88 89 89
Ukraine 88 93 97
Qatar 82 86 88 90 91
Vietnam 88 88 88 91 94
Kuwait 71 80 88 97 99
Singapore 85 91 89 92 95
Greece 54 85 89 89 90
Canada 88 88 89 90 93
Switzerland 90 89 89 89 89
Syrian Arab Republic 91 89 89 90 89
Belarus 90 91 92
Barbados 91 82 90 86 90
Mexico 53 88 90 82 91
Costa Rica 95 90 90 88 88
Austria 90 90 90 90 90
Lebanon 82 86 90 91 92
Uzbekistan 90 45 67
Chile 95 94 90 90 94
Libya 84 87 90 96 95
Korea, Dem. Rep. 98 97 90 90 77
Grenada 80 85 90 89 91
Australia 95 93 91 90 88
Denmark 90 90 91 88 89
China 97 94 91 88 85
Samoa 90 79 91 92 93
Saudi Arabia 92 91 91 94 95
Micronesia, Fed. Sts. 85 79 91 78 81
Bahamas, The 86 92 92 91 91
United Kingdom 84 88 92 93 93
Jordan 92 92 92 91 94
Uruguay 97 96 93 92 91
Honduras 84 94 93 94 94
Palau 99 98 93 89 67
Luxembourg 90 91 93 94 95
Swaziland 89 79 93 89 96
Bahrain 94 99 94 94 96
Albania 94 78 94 96 99
Cuba 92 99 94 99 99
Botswana 92 93 94 94 94
Portugal 89 96 94 93 97
Malaysia 90 92 94 91 95
France 94 94 94 94 96
Cyprus 93 94 94 95 95
Israel 93 94 95 96 95
Tunisia 93 93 95 94 93
Belgium 93 92 95 97 96
Poland 96 95 95 95 96
Italy 83 95 95 95 95
Brunei Darussalam 93 95 96 99 99
Seychelles 99 98 96 96 96
St. Lucia 89 96 96 97 93
Fiji 97 99 97 96 96
Netherlands 97 97 97 97 97
Iran, Islamic Rep. 91 88 97 99 95
Bulgaria 99 99 98 98 93
Monaco 99 98 98 99 99
Maldives 94 98 98 90 96
Slovenia 98 98 98
Romania 96 98 98 91 98
Norway 86 96 98 94 93
Oman 98 95 99 97 97
Sweden 99 99 99 99 99
Finland 90 95 99 99 99
Tonga 94 88 99 96 89
San Marino 99 99 99 99 88
Iceland 99 99 99 99 99
Hungary 99 99 99 99 99
Antigua and Barbuda 99 94 99 99 99
St. Vincent and the Grenadines 98 99 99 99 99
Dominica 92 98 99 99 99
St. Kitts and Nevis 99 99 99 99 99
Aruba
St. Martin (French part)
South Sudan
Eritrea 32 49
Curacao
Hong Kong SAR, China
Macedonia, FYR 90 88
Andorra
Liechtenstein
Montenegro
New Caledonia
Taiwan, China
Bermuda
French Polynesia
Guam
Northern Mariana Islands
Turks and Caicos Islands
West Bank and Gaza
Macao SAR, China
Estonia 71 77
Liberia
Cayman Islands
Sierra Leone
Faeroe Islands
Sint Maarten (Dutch part)
Czech Republic 99 98
American Samoa
Greenland
Virgin Islands (U.S.)
Slovak Republic 99
Isle of Man
Timor-Leste
Puerto Rico

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