Country name 1986 1987 1988 1989 1990
Afghanistan
Albania
Algeria 6 5 5 5 5
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina
Armenia
Aruba
Australia
Austria
Azerbaijan
Bahamas, The
Bahrain 9 9 9 8
Bangladesh
Barbados
Belarus
Belgium 15 14 15
Belize
Benin 28 27 27 27 25
Bermuda
Bhutan
Bolivia 3
Bosnia and Herzegovina
Botswana 5 5 5 5 5
Brazil
Brunei Darussalam 6
Bulgaria 1 1 1 2 2
Burkina Faso 16 17 18 18
Burundi 18 17 18 24 22
Cabo Verde 26 26 22 17
Cambodia
Cameroon 28 28 28 27
Canada
Cayman Islands
Central African Republic 29 35 34 34 32
Chad 35 34 35
Chile
China
Colombia 17 12 12 12 9
Comoros 33 36
Congo, Dem. Rep. 21
Congo, Rep. 29 31 30 34 38
Costa Rica 8 9 9 10
Cote d'Ivoire 28 27 25 26 26
Croatia
Cuba
Curacao
Cyprus 0 0 0 0 0
Czech Republic
Denmark 0 0 0 0 0
Djibouti
Dominica 5
Dominican Republic
Ecuador 6 6
Egypt, Arab Rep. 1
El Salvador 8 8 9
Equatorial Guinea
Eritrea
Estonia
Ethiopia 11 13 11
Faeroe Islands
Fiji 2
Finland 0 0 0 0
France
French Polynesia
Gabon 35 31 33
Gambia, The 15 15 16
Georgia
Germany
Ghana
Greece 0 0 0 0
Greenland
Grenada
Guam
Guatemala
Guinea 31 27 27 24 21
Guinea-Bissau 42 43
Guyana 5
Haiti 9
Honduras
Hong Kong SAR, China
Hungary 3 3 3 2 2
Iceland
India 4 4
Indonesia
Iran, Islamic Rep. 9 9 9 8
Iraq 19 19 17 16
Ireland
Isle of Man
Israel
Italy 1 1 1 1 1
Jamaica 3 3 3 3
Japan 0 0 0 0 0
Jordan 6 6 5 5
Kazakhstan
Kenya
Kiribati 2 1 2 1 1
Korea, Dem. Rep.
Korea, Rep. 0 0 0 0 0
Kuwait 5 5
Kyrgyz Republic
Lao PDR
Latvia
Lebanon
Lesotho 22 21 20 20 19
Liberia
Libya
Liechtenstein
Lithuania
Luxembourg
Macao SAR, China 6
Macedonia, FYR
Madagascar 31 33 33
Malawi 16 18 19 18 19
Malaysia 0 0 0
Maldives
Mali 28 30
Malta 2 2 2 2 1
Marshall Islands
Mauritania 20 22 21 21 21
Mauritius 6 9 8 8 5
Mexico
Micronesia, Fed. Sts.
Moldova
Monaco
Mongolia
Montenegro
Morocco 18 17 15 14 12
Mozambique 26 26 30 28 27
Myanmar
Namibia
Nepal
Netherlands
New Caledonia 15 15 15 15 12
New Zealand 3 3 3 3 3
Nicaragua 13 14 15
Niger 15 15 13 14
Nigeria
Northern Mariana Islands
Norway 0 0 0 0 0
Oman 9 9 10 10 9
Pakistan
Palau
Panama 10 9 9 8
Papua New Guinea 0 0 0 0
Paraguay 8 8 8 8 7
Peru
Philippines 2 2 2 2
Poland
Portugal 12
Puerto Rico
Qatar 6 8 5 4 4
Romania 1
Russian Federation
Rwanda 12 13 10 10 11
Samoa
San Marino
Sao Tome and Principe 35
Saudi Arabia
Senegal 17 15 16 16
Serbia
Seychelles 0 0 0 0
Sierra Leone
Singapore
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Solomon Islands 7
Somalia
South Africa
South Sudan
Spain 4 5 2 4 3
Sri Lanka 7 8 6 7
St. Kitts and Nevis
St. Lucia 0
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname 20 21 20
Swaziland 13 13 13 13 13
Sweden 0 0 0 0
Switzerland 2 2 2 2 2
Syrian Arab Republic 7 6 6 6 7
Tajikistan
Tanzania 1 5 6 5 5
Thailand
Timor-Leste
Togo 36 36 32 38 35
Tonga 5 4
Trinidad and Tobago 3
Tunisia 19 20 21 20 19
Turkey 8 8 8 8 7
Turkmenistan
Turks and Caicos Islands
Tuvalu 0
Uganda 14
Ukraine
United Arab Emirates 5 6 5 5 5
United Kingdom
United States
Uruguay 8 8 7 7 8
Uzbekistan
Vanuatu
Venezuela, RB 8 8
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep.
Zambia 2
Zimbabwe

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