Country name 1984 1985 1986 1987 1988
United Kingdom 5 5 5 5 5
Denmark 8 7 7 7 6
Singapore 9 9 7
Germany 11 9 9 9 9
Ireland 11 12 9 9 9
Luxembourg 12 11 10 10 9
France 14 13 12 12 11
Panama 14 16 15 18 21
Belgium 21 20 19 17 16
Italy 27 26 26 26 26
Spain 31 31 29
Portugal 32 34 31
Greece 54 53 52 52 50
Pakistan
Bahrain
Liberia
Bangladesh
Sri Lanka
Barbados
Mexico
Belarus
Sao Tome and Principe
Aruba
Andorra
Belize
Malawi 96
Benin
Myanmar
Bermuda
Azerbaijan
Bhutan
Slovak Republic
Bolivia
Sweden
Bosnia and Herzegovina
West Bank and Gaza
Botswana 62
American Samoa
Brazil
Malta
Brunei Darussalam
Mongolia
Bulgaria
Bahamas, The
Burkina Faso 99
Paraguay
Burundi
Russian Federation
Cabo Verde
Seychelles
Cambodia
South Africa
Cameroon
St. Vincent and the Grenadines
Canada
Tuvalu
Cayman Islands
Vanuatu
Central African Republic
Afghanistan
Chad
Liechtenstein
Chile
Macedonia, FYR
China
Maldives
Colombia
Mauritania
Comoros
Moldova
Congo, Dem. Rep.
Morocco
Congo, Rep.
Nepal
Costa Rica 18 19
Norway
Cote d'Ivoire
Algeria
Croatia
Philippines
Cuba
Qatar
Curacao
Samoa
Cyprus
Senegal
Czech Republic
Albania
Armenia
Solomon Islands
Djibouti
Austria
Dominica
St. Lucia
Dominican Republic
Suriname
Ecuador 33
Australia 9 9
Egypt, Arab Rep.
Ukraine
El Salvador
Uruguay
Equatorial Guinea
Vietnam
Eritrea
Zambia
Estonia
Lesotho
Ethiopia 96
Libya
Faeroe Islands
Lithuania
Fiji
Macao SAR, China
Finland
Madagascar
Argentina
Malaysia
French Polynesia
Mali
Gabon
Marshall Islands
Gambia, The
Mauritius
Georgia
Micronesia, Fed. Sts.
Antigua and Barbuda
Monaco
Ghana
Montenegro
New Caledonia
Mozambique
Nicaragua
Namibia
Nigeria
Netherlands 9 12 11
Greenland
New Zealand
Grenada
Niger
Guam
Northern Mariana Islands
Guatemala
Oman
Guinea
Palau
Guinea-Bissau
Papua New Guinea
Guyana
Peru
Haiti
Poland
Honduras
Puerto Rico
Hong Kong SAR, China
Romania
Hungary
Rwanda
Iceland
San Marino
India
Saudi Arabia
Indonesia
Serbia
Iran, Islamic Rep.
Sierra Leone
Iraq
Sint Maarten (Dutch part)
Angola
Slovenia
Isle of Man
Somalia
Israel
South Sudan
Syrian Arab Republic
Tanzania
St. Kitts and Nevis
Timor-Leste
St. Martin (French part)
Tonga
Sudan
Tunisia
Swaziland
Turkmenistan
Switzerland
Jamaica
Tajikistan
Japan 30 29
Thailand 74 75
Jordan
Togo
Kazakhstan
Trinidad and Tobago 23 24
Kenya
Turkey
Kiribati
Turks and Caicos Islands
Korea, Dem. Rep.
Uganda
Korea, Rep.
United Arab Emirates
Kosovo
United States
Kuwait
Uzbekistan
Kyrgyz Republic
Venezuela, RB
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep.
Lebanon
Zimbabwe

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