Country name 1986 1987 1988 1989 1990
Indonesia 8 8 8 14 15
Thailand 12 13 13 14 15
Bolivia 13 13 13 34 35
Philippines 14 16 17 17 16
Guatemala 16 17 34
Jordan 20 18
Pakistan 20 22 21 21 21
Malaysia 24 23 23 25 27
Costa Rica 24 25 24 26 27
Chile 25 27 30 31 30
Puerto Rico 26 27 27 27 27
Barbados 27 27 29 31 29
Brazil 29 30 29 29 28
Venezuela, RB 30 31 30 30
Ireland 33 32 32 32 33
Cyprus 33 32 32 31 31
Greece 34 34 33 33 33
Paraguay 36 34 34 36 36
Colombia 33 35 34 34 35
Canada 34 35 35 35 35
Singapore 36 35 36 37 40
Australia 36 35 35 35 34
Netherlands 35 35 35 35
New Zealand 37 35 34 34 33
Peru 36 32
Italy 37 37 37 37 37
United States 37 37 37 36 36
Trinidad and Tobago 38 37 35 34 34
Korea, Rep. 36 37 38 38 39
Israel 37 37 36 36 36
Belgium 38 37 40 40 40
Denmark 38 38 36 36 37
Norway 38 38 37 36 35
Japan 39 38 39 39 39
Spain 38 39 40 41 41
United Kingdom 40 40 44 44 44
France 40 40 39 39 39
Uruguay 37 41 40 41 40
Finland 42 41 41 41 42
Portugal 40 41 42 42 41
Hong Kong SAR, China 42 42 42 40 39
Hungary 43 43 43 43 43
Switzerland 44 43 43 42 41
Luxembourg 44 44 43 43 42
Sweden 44 44 43 43 43
Austria 49 49 49 49 49
San Marino 52 52 52 52 52
Romania 51 52 51 51 49
Cote d'Ivoire
Croatia
Marshall Islands
Cuba
Curacao
Montenegro
Bhutan
Papua New Guinea
Sint Maarten (Dutch part)
Czech Republic 54
Congo, Rep.
Sri Lanka
Djibouti
Tonga
Dominica 34
Micronesia, Fed. Sts.
Dominican Republic
Namibia
Ecuador 30
Oman
Egypt, Arab Rep. 25 24
Poland
El Salvador 33 35 32 35
Equatorial Guinea
Serbia
Eritrea
Somalia
Estonia 42 42
St. Vincent and the Grenadines
Ethiopia
Tanzania
Faroe Islands
Bosnia and Herzegovina
Fiji 50
Mauritius 40
Congo, Dem. Rep.
Monaco
Comoros
Mozambique
Niger
Azerbaijan
French Polynesia
Gabon
Northern Mariana Islands 47
Gambia, The
Palau
Georgia
Argentina 39
Germany
Angola
Ghana
Rwanda 5
Bermuda
Saudi Arabia
Greenland
Sierra Leone
Grenada 30
Slovenia
Guam
South Sudan
Benin
St. Lucia
Guinea
Suriname 27
Guinea-Bissau
Syrian Arab Republic 30
Guyana
Timor-Leste
Haiti 9 9
Tunisia 31
Honduras 15
Malta
Botswana
Mauritania
China
Mexico 30
Iceland
Moldova
India
Mongolia
Belize
Morocco 32
Iran, Islamic Rep.
Myanmar
Iraq
Nepal
Brunei Darussalam
New Caledonia
Isle of Man
Nicaragua
Chad
Nigeria 9
Belarus
Cameroon
Jamaica
Aruba
Central African Republic
Panama 19
Bangladesh 10 11
Armenia
Kazakhstan
Antigua and Barbuda
Kenya
Cambodia
Kiribati
Qatar
Korea, Dem. People’s Rep.
Russian Federation
Cayman Islands
Samoa
Uzbekistan
Sao Tome and Principe
Bahrain
Senegal
West Bank and Gaza
Seychelles
Zambia 15
Andorra
Afghanistan
Slovak Republic
Lesotho
Solomon Islands
Liberia
South Africa
Libya
Cabo Verde
Liechtenstein
St. Kitts and Nevis
Lithuania
St. Martin (French part)
Turkmenistan
Sudan
Tuvalu
Swaziland
Ukraine
Burundi
Bulgaria
Tajikistan
Burkina Faso
American Samoa 43
Bahamas, The 22 22
Togo
Maldives 19
Algeria
Mali
Turkey 27 26 26
Macao SAR, China 41 37
Turks and Caicos Islands
Macedonia, FYR
Uganda
Madagascar
United Arab Emirates
Malawi
Albania
Kuwait 33
Vietnam
Vanuatu
Kyrgyz Republic
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep.
Lebanon
Zimbabwe

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