Country name 1990 1991 1992 1993 1994
Macao SAR, China 0 0 0 0 0
Singapore 0 1 0 0
Argentina 1 1 0 1 1
Hong Kong SAR, China 1 1 1 1 1
Peru 2 1 1 1 1
Colombia 2 2 2 2 2
San Marino 2 2 2 2
Paraguay 3 2 3 2 6
Bolivia 2 2 3 3 2
United Kingdom 3 3 3 3 3
Belgium 4 3 3 3 3
Morocco 4 4 4 4
Luxembourg 3 7 4 3
Germany 4 4 4 3
United States 4 4 4 4 4
Israel 5 5 5 5 4
Switzerland 5 5 5 5 5
Netherlands 5 5 5 5 5
Sweden 5 5 5 5 5
Puerto Rico 6 6 5 5 6
Japan 6 6 6 5 5
Canada 5 6 6 6 5
Suriname 5 5 6 8
Uruguay 0 0 7 6 6
Austria 7 7 6 6 7
France 6 6 7 6 6
Barbados 7 6 8 6 6
Australia 7 7 6 7 6
Italy 9 8 8 7 7
Denmark 8 8 7 7 7
Norway 8 8 7 8 7
Czech Republic 9 8
Bahamas, The 9 9 9 9
Oman 10
Ecuador 10 11 10 10 10
Portugal 16 15 10 10 11
Spain 13 12 11 11 11
Slovenia 11 12
Cyprus 12 12 11 11 11
Finland 11 11 11 11 11
New Zealand 13 13 13 13 13
Korea, Rep. 16 15 14 13 12
Iceland 14 16 14 13
Trinidad and Tobago 15 14 15 14 16
Ireland 18 17 17 15 15
Venezuela, RB 19 18 17 16 19
Greece 20 20 20 19 19
Estonia 27 24 23 20 18
Chile 25 25 24 22 21
Malaysia 26 27 23 22
Dominican Republic 27 26 23 20
Gabon 26
Syrian Arab Republic 23 26 23
Costa Rica 34 33 32 30 28
Brazil 28 31 30
St. Lucia 30 34
Panama 38 36 32 28
Romania 25 26 29 32 35
Egypt, Arab Rep. 35 29 35 33 32
Belize 33 31
Turkey 34 35 33 33 33
Mexico 29 34 34
Jamaica 36 34 33
Sri Lanka 37 41
Mongolia 42 46
Pakistan 48 45 45 44 46
Indonesia 56 54 54 50 45
Philippines 53 54 53 53 53
Gambia, The 54
Thailand 63 60 60 56 55
Chad 80
Aruba 0
Bosnia and Herzegovina
Ghana 66
Cuba
Fiji
Greenland
Nicaragua
Grenada 23
Poland 24
Guam
Sint Maarten (Dutch part)
Guatemala 18 19
Moldova
Guinea 73
Nepal 75
Guinea-Bissau
Benin
Guyana
Haiti 76
Dominica 40
Honduras 65 53 51
Serbia
Cambodia
Somalia
Hungary 21 19 11
Faeroe Islands
Croatia
French Polynesia
India 56
Myanmar
Georgia
New Caledonia
Iran, Islamic Rep.
Nigeria
Iraq
Cayman Islands 2
Cote d'Ivoire
Bangladesh 54
Isle of Man
Azerbaijan
Cabo Verde
Rwanda
Burundi
Saudi Arabia 9
Curacao
Sierra Leone
Burkina Faso
Antigua and Barbuda
Jordan
South Sudan
Kazakhstan
Cameroon
Kenya
Micronesia, Fed. Sts.
Kiribati
Monaco
Korea, Dem. Rep.
Montenegro
Bulgaria
Mozambique
Brunei Darussalam 2
Namibia 45
Eritrea
Bhutan
Vietnam
Bermuda
West Bank and Gaza
Niger
Zambia 47
Northern Mariana Islands 4
Afghanistan
El Salvador 11 15 48 40
Papua New Guinea
Palau
Liberia
Libya
Belarus
Liechtenstein
Central African Republic
Lithuania
Bahrain 3
Equatorial Guinea
Qatar
Botswana
Russian Federation
Macedonia, FYR
Samoa
Madagascar
Sao Tome and Principe 42
Malawi
Senegal
Congo, Rep.
Seychelles
Tajikistan
Armenia
Djibouti
Slovak Republic 13
St. Vincent and the Grenadines 31
Solomon Islands
Andorra
South Africa
American Samoa 4
Angola
Comoros
St. Kitts and Nevis
Togo
St. Martin (French part)
China
Sudan
Congo, Dem. Rep.
Swaziland
Mauritius 18 15 15
Algeria
Ethiopia
Taiwan, China
Turks and Caicos Islands
Tanzania 78
Uganda
Timor-Leste
United Arab Emirates
Tonga
Maldives 28
Tunisia
Mali
Turkmenistan
Malta
Tuvalu
Marshall Islands
Ukraine
Mauritania
Albania
Uzbekistan
Kuwait
Kyrgyz Republic
Vanuatu
Lao PDR
Latvia
Virgin Islands (U.S.)
Lebanon
Yemen, Rep. 44 45
Lesotho
Zimbabwe

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