Country name 1980 1981 1982 1983
Hong Kong SAR, China 2 1 1 1
Singapore 2 1 1 1
Colombia 2
United Kingdom 3 4 4 4
Belgium 4 4 4 4
United States 5 5 5 5
San Marino 5 5 5 5
Canada 7 7 7 7
Israel 8 8 7 7
Sweden 8 8 8 8
Australia 8 8 8 8
Switzerland 8 7 7 7
Puerto Rico 8 8 8 8
Japan 9 8 8 8
France 9 9 9 8
Norway 10 10 10 10
Trinidad and Tobago 11 10 10 10
Italy 13 13 12 12
Finland 15 14 15 15
Cyprus 15 15 14 14
Spain 20 19 19 19
Venezuela, RB 20 19 19 20
Chile 22 21 22 22
Portugal 22 21 21 20
Romania 22 22 22 22
Hungary 24 25 26 26
Korea, Rep. 31 31 30 28
Malaysia 34 33 28 28
Costa Rica 34 35 38 36
Tunisia 35
Sao Tome and Principe 42 54 46 57
Egypt, Arab Rep. 45 43 42 41
El Salvador 51
Bolivia 52 52 53 54
Indonesia 58 55
Philippines 60 59 60 59
Thailand 68 62 60 62
Haiti 81 81 76 76
Angola
Nepal
China
Malawi
Bosnia and Herzegovina
Samoa
Comoros
Tonga
Congo, Dem. Rep.
Mexico
Congo, Rep.
Central African Republic
Brazil 34 34 31
Antigua and Barbuda
Cote d'Ivoire
Swaziland
Croatia
Uganda
Cuba
Malta
Curacao
Morocco
Cameroon
Nicaragua
Czech Republic
Cayman Islands
Denmark 11 10
Senegal
Djibouti
Solomon Islands
Dominica
St. Martin (French part)
Dominican Republic
Tajikistan
Ecuador
Turkey 4 5
Cambodia
Brunei Darussalam
Cabo Verde
Maldives
Equatorial Guinea 68
Mauritania
Eritrea
Botswana
Estonia
Myanmar
Ethiopia
New Caledonia
Faeroe Islands
Nigeria 39
Fiji
Pakistan
Bhutan
Russian Federation
Bermuda
Burundi
French Polynesia
Seychelles
Gabon
Slovak Republic
Gambia, The
South Africa
Georgia
St. Kitts and Nevis
Germany
Sudan
Ghana
American Samoa
Greece 26 25 25
Chad
Greenland
Burkina Faso
Grenada
Turks and Caicos Islands
Guam
United Arab Emirates
Guatemala 61 61
Madagascar
Guinea
Bulgaria
Guinea-Bissau
Mali
Guyana
Marshall Islands
Moldova
Mauritius
Mongolia
Micronesia, Fed. Sts.
Honduras
Monaco
Benin
Montenegro
Belize
Mozambique
Iceland
Namibia
India
Netherlands 7 7
Panama 37 38
New Zealand
Paraguay 2 6
Niger
Azerbaijan
Northern Mariana Islands
Austria 8
Oman
Qatar
Palau
Iran, Islamic Rep.
Papua New Guinea
Iraq
Peru
Ireland 21
Poland
Isle of Man
Aruba
Belarus
Armenia
Barbados 10 9 8
Rwanda
Jamaica
Argentina
Bangladesh
Saudi Arabia
Jordan 7
Serbia
Kazakhstan
Sierra Leone
Kenya
Sint Maarten (Dutch part)
Kiribati
Slovenia
Korea, Dem. Rep.
Somalia
Bahrain 3 3
South Sudan
Uzbekistan
Sri Lanka 44
Bahamas, The
St. Lucia
Vietnam
St. Vincent and the Grenadines
West Bank and Gaza
Suriname
Zambia
Andorra
Afghanistan
Syrian Arab Republic 27
Timor-Leste
Tanzania
Lesotho
Liberia
Togo
Libya
Algeria
Liechtenstein
Lithuania
Turkmenistan
Luxembourg 5
Tuvalu
Macao SAR, China
Ukraine
Macedonia, FYR
Albania
Kosovo
Uruguay
Kuwait 1
Vanuatu
Kyrgyz Republic
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep.
Lebanon
Zimbabwe

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