Country name 1986 1987 1988 1989 1990
Kuwait 0
Singapore 1 1 0 0 0
Puerto Rico 0 0 0 0 0
Colombia 1 1 1 1 1
Paraguay 1 1 1 1 1
United Kingdom 1 1 1 1 1
Hong Kong SAR, China 1 1 1 1 1
United States 1 1 1 1 1
Belgium 2 2 2 2 2
Sweden 3 2 2 2 2
Israel 3 3 2 2 2
Canada 3 3 3 3 3
El Salvador 1 3 4 3
Denmark 3 3 3 3 3
San Marino 3 3 3 3 3
Ireland 4 4 3 3 4
Luxembourg 4 4 3 3 3
Netherlands 3 3 3 3
Switzerland 5 4 4 4 4
Australia 4 4 4 4 4
Norway 5 4 4 4 4
France 6 5 5 5 5
Chile 5 6 6 6 6
Barbados 8 7 7 7 6
Costa Rica 6 6 7 6 6
Finland 8 8 7 7 7
New Zealand 8 8 7 7 8
Trinidad and Tobago 8 7 9 8 6
Austria 10 10 9 9 9
Japan 10 10 9 9 9
Italy 12 11 10 10 9
Spain 14 13 12 11 10
Brazil 15 15 15 14 13
Grenada 15
Hungary 16 16 16 15 15
Cyprus 20 19 18 17 16
Korea, Rep. 26 24 23 22 20
Portugal 27 27 25 23 21
Bolivia 29 28 28 1 0
Malaysia 33 31 30 28 25
Philippines 35 33 32 31 31
Greece 37 35 34 32 30
Romania 36 36 36 35 34
Haiti 50 50
Indonesia 56 56 57 57 56
Thailand 68 65 68 68 65
Pakistan 78 76 72 72 72
Turkey 78 78 76
Russian Federation
Cuba
Croatia
South Africa
Curacao
Cambodia
Myanmar
Czech Republic 10
Azerbaijan
Cabo Verde
Seychelles
Djibouti
Sudan
Mexico 3
Dominica 13
Dominican Republic
Mongolia
Ecuador 3
Nigeria 38
Egypt, Arab Rep. 63 52
Burundi
Aruba
Equatorial Guinea
Sao Tome and Principe
Eritrea
Slovak Republic
Estonia 15 15
St. Kitts and Nevis
Ethiopia
Andorra
Malta
Togo
Faeroe Islands
Fiji 1
Mauritania
Burkina Faso
Moldova
Bulgaria
Morocco 3
French Polynesia
Cote d'Ivoire
Gabon
Bahamas, The 2 2
Gambia, The
Panama 4
Georgia
Congo, Dem. Rep.
Germany
Comoros
Ghana
Samoa
Cameroon
Senegal
Greenland
Argentina 0
Brunei Darussalam
Solomon Islands
Guam
Antigua and Barbuda
Guatemala 15 16 3
St. Martin (French part)
Guinea
Swaziland
Guinea-Bissau
Tajikistan
Guyana
Turks and Caicos Islands
American Samoa 0
Congo, Rep.
Honduras 6
Cayman Islands
Botswana
Marshall Islands
Bosnia and Herzegovina
Mauritius 14
Iceland
Micronesia, Fed. Sts.
India
Monaco
Nepal
Montenegro
New Caledonia
Mozambique
Nicaragua
Namibia
Iran, Islamic Rep.
Bangladesh 11 72
Iraq
Bahrain
China
Niger
Isle of Man
Northern Mariana Islands 0
Bhutan
Oman
Bermuda
Palau
Jamaica
Papua New Guinea
Poland
Peru 1 1
Benin
Jordan 2 4
Central African Republic
Kazakhstan
Qatar
Kenya
Kiribati
Rwanda 96
Korea, Dem. Rep.
Armenia
Belize
Saudi Arabia
Uruguay
Serbia
Albania
Sierra Leone
West Bank and Gaza
Sint Maarten (Dutch part)
Zambia 56
Slovenia
Afghanistan
Somalia
Lesotho
South Sudan
Liberia
Sri Lanka
Libya
St. Lucia
Liechtenstein
St. Vincent and the Grenadines
Lithuania
Suriname 2
Belarus
Angola
Macao SAR, China 0 0
Syrian Arab Republic 47
Macedonia, FYR
Tanzania
Madagascar
Timor-Leste
Malawi
Tonga
Uganda
Tunisia 23
United Arab Emirates
Turkmenistan
Chad
Tuvalu
Maldives 14
Ukraine
Mali
Algeria
Vanuatu
Vietnam
Uzbekistan
Kyrgyz Republic
Venezuela, RB 2 2 2 2
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep.
Lebanon
Zimbabwe

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