Country name 1990 1991 1992 1993 1994
Chad 3
Oman 8
Gambia, The 11
Indonesia 15 16 15 17 20
Philippines 16 17 17 17 17
Gabon 19
Bahamas, The 24 24 19 20
Sri Lanka 19 17
Thailand 16 17 18 20 20
Pakistan 21 21 20 20 19
Panama 16 19 21 22
Mongolia 22 19
Belize 23 23
St. Lucia 24 21
Mexico 30 25 24
Barbados 29 26 26 25 25
Dominican Republic 23 23 25 25
Jamaica 25 25 24
Egypt, Arab Rep. 24 27 25 25 25
Suriname 27 25 25 25
Turkey 26 25 26 26 28
Costa Rica 27 26 27 27 28
Brazil 28 27 27
Puerto Rico 27 27 27 27 27
Greece 33 33 29 29 29
Syrian Arab Republic 28 30 33
Ecuador 30 28 29 30 28
Peru 32 30 30 30 34
Canada 34 32 31 30 31
Cyprus 31 32 31 31 31
New Zealand 33 32 31 31 34
Venezuela, RB 30 31 32 31 28
Morocco 32 33 33 32
Australia 34 32 32 32 32
Malaysia 27 26 31 32
Chile 30 31 32 33 31
Netherlands 35 34 33 33 32
Norway 35 34 34 33 34
Trinidad and Tobago 34 36 34 33 32
United States 36 35 34 33 34
Macao SAR, China 37 37 34 34 28
Iceland 33 33 34 35
Hong Kong SAR, China 39 38 37 34 33
Ireland 34 34 35 35 36
Paraguay 36 35 33 35 37
Colombia 35 34 35 36 36
Denmark 37 37 37 36 36
Uruguay 40 39 36 36 35
Singapore 37 36 36 36
Finland 42 40 38 37 37
Luxembourg 42 40 37 38
France 39 39 39 37 36
Switzerland 41 40 39 38 37
Argentina 39 40 40 38 37
Bolivia 35 40 42 38 40
Israel 36 38 38 39 38
Estonia 42 42 42 39 38
Sweden 43 42 40 39 38
Spain 41 41 41 39 38
Korea, Rep. 39 40 40 39 39
Japan 39 39 40 40 40
Belgium 40 40 41 40 39
Italy 37 37 41 40 40
Portugal 41 40 39 40 39
United Kingdom 44 42 41 41 39
Romania 49 45 44 42 38
Austria 49 48 47 47 44
Germany 50 50 49 48
San Marino 52 51 50 51
Czech Republic 51 51
Slovenia 52 50
Tunisia
Ghana 10
French Polynesia
Niger
Georgia
Papua New Guinea
Djibouti
Andorra
Dominica 27
Bulgaria
Greenland
Bosnia and Herzegovina
Grenada 31
Faeroe Islands
Saudi Arabia 29
Guam
Guatemala 34 36
Sierra Leone
Aruba 28
Guinea 9
Guinea-Bissau
Armenia
Guyana
Timor-Leste
Haiti 9
El Salvador 35 33 23 26
Honduras 15 18 22
Brunei Darussalam 31
Curacao
Northern Mariana Islands 47
Hungary 43 43 39
Palau
Cuba
Fiji
India 17
Bangladesh 16
Croatia
Rwanda
Iran, Islamic Rep.
Iraq
Serbia
Somalia
Sint Maarten (Dutch part)
Cote d'Ivoire
Isle of Man
South Sudan
Congo, Rep.
Equatorial Guinea
St. Vincent and the Grenadines 27
Congo, Dem. Rep.
Antigua and Barbuda
Tuvalu
Tanzania 7
Ethiopia
Tonga
Namibia 21
Turkmenistan
Mozambique
Ukraine
Jordan
Kazakhstan
Myanmar
Kenya
Nepal 4
Kiribati
New Caledonia
Korea, Dem. Rep.
Nicaragua
Comoros
Nigeria
China
Botswana
Central African Republic
Bhutan
Vietnam
Bermuda
Belarus
Benin
West Bank and Gaza
Zambia 15
Poland 41
Afghanistan
Lesotho
Qatar
Liberia
Russian Federation
Libya
Samoa
Liechtenstein
Sao Tome and Principe 19
Lithuania
Senegal
Cayman Islands 34
Seychelles
Cameroon
Bahrain 33
Macedonia, FYR
Slovak Republic 48
Madagascar
Solomon Islands
Malawi
South Africa
Cambodia
Azerbaijan
Maldives 18
St. Kitts and Nevis
Mali
St. Martin (French part)
Malta
Sudan
Marshall Islands
Swaziland
Mauritania
Angola
Mauritius 40 36 36
Tajikistan
Cabo Verde
American Samoa 43
Micronesia, Fed. Sts.
Togo
Moldova
Algeria
Monaco
Albania
Burundi
Turks and Caicos Islands
Montenegro
Uganda
Eritrea
United Arab Emirates
Burkina Faso
Uzbekistan
Kosovo
Kuwait
Vanuatu
Kyrgyz Republic
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep. 14 13
Lebanon
Zimbabwe

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