Country name 1986 1987 1988 1989 1990
Peru 1 2
Singapore 1 1 1 1 1
Hong Kong SAR, China 2 2 1 1 1
Colombia 2 2 2 2 2
San Marino 3 3 3 3 2
United Kingdom 3 3 3 3 3
Belgium 4 4 4 4 4
Luxembourg 4 4 4 4 3
United States 4 4 4 4 4
Paraguay 5 5 4 3 3
Sweden 5 6 6 5 5
Puerto Rico 7 6 6 6 6
Netherlands 6 6 5 5
Switzerland 6 6 6 5 5
Canada 6 6 6 6 6
Israel 7 7 6 6 5
Australia 7 7 7 7 7
Jordan 6 7
Japan 7 7 7 7 6
France 8 7 7 7 6
Denmark 8 8 8 8 8
Austria 8 8 7 7 7
Norway 9 9 8 9 8
Barbados 9 9 9 7 7
Italy 10 10 10 9 9
New Zealand 13 12 13 12 13
Finland 13 13 12 12 11
Cyprus 13 13 13 13 12
Trinidad and Tobago 13 14 15 17 15
Spain 17 16 15 14 12
Portugal 19 19 18 16 16
Venezuela, RB 21 19 19 19
Korea, Rep. 22 20 19 18 16
Ireland 21 21 21 21 20
Romania 23 22 23 22 25
Greece 24 23 23 22 20
Hungary 24 23 23 22 21
Chile 27 27 26 25 25
Brazil 32 29 29 28 28
Malaysia 30 31 31 29 26
Costa Rica 34 36 36 34 34
Pakistan 51 45 48 48 48
Bolivia 54 54 54 3 2
Indonesia 55 55 55 56 56
Philippines 58 56 54 53 53
Guatemala 64 61 18
Thailand 66 64 66 66 62
Cuba
Cote d'Ivoire
Curacao
Myanmar
Burundi
Slovak Republic
Czech Republic 15
Mexico 29
Burkina Faso
Nigeria 51
Djibouti
Sao Tome and Principe
Algeria
St. Kitts and Nevis
Dominica 37
Dominican Republic
United Arab Emirates
Ecuador 10
Mongolia
Egypt, Arab Rep. 35 35
New Caledonia
El Salvador 2 12 15 11
Comoros
Equatorial Guinea
Russian Federation
Eritrea
Seychelles
Estonia 27 27
South Africa
Ethiopia
Croatia
Faroe Islands
Fiji 4
Turks and Caicos Islands
Bulgaria
Mauritania
Brunei Darussalam
Moldova
French Polynesia
Morocco 4
Gabon
Nepal
Gambia, The
Nicaragua
Georgia
Bahrain
Germany
Panama 39
Ghana
Qatar
China
Samoa
Greenland
Senegal
Grenada 24
Antigua and Barbuda
Guam
Solomon Islands
Sudan
Angola
American Samoa 4
St. Martin (French part)
Guinea
Swaziland
Guinea-Bissau
Tajikistan
Guyana
Togo
Haiti 76 76
Turkey 34 35 34
Honduras 65
Uganda
Chad
Cabo Verde
Central African Republic
Mauritius 18
Iceland
Micronesia, Fed. Sts.
India
Monaco
Congo, Dem. Rep.
Montenegro
Iran, Islamic Rep.
Mozambique
Iraq
Namibia
Cayman Islands
Belarus
Isle of Man
Bangladesh 62 60
Botswana
Niger
Bosnia and Herzegovina
Northern Mariana Islands 4
Jamaica
Oman
Bahamas, The 8 6
Palau
Congo, Rep.
Papua New Guinea
Aruba
Azerbaijan
Bhutan
Poland
Kazakhstan
Armenia
Kenya
Cambodia
Kiribati
Rwanda 83
Korea, Dem. People’s Rep.
Argentina 1
Bermuda
Saudi Arabia
Uzbekistan
Serbia
Benin
Sierra Leone
West Bank and Gaza
Sint Maarten (Dutch part)
Zambia 47
Slovenia
Afghanistan
Somalia
Lesotho
South Sudan
Liberia
Sri Lanka
Libya
St. Lucia
Liechtenstein
St. Vincent and the Grenadines
Lithuania
Suriname 5
Belize
Andorra
Macao SAR, China 1 0
Syrian Arab Republic 23
Macedonia, FYR
Tanzania
Madagascar
Timor-Leste
Malawi
Tonga
Cameroon
Tunisia 27
Maldives 28
Turkmenistan
Mali
Tuvalu
Malta
Ukraine
Marshall Islands
Albania
Kuwait 2
Uruguay
Vietnam
Vanuatu
Kyrgyz Republic
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep.
Lebanon
Zimbabwe

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