Country name 1990 1991 1992 1993 1994
Russian Federation 1 1 1
Hong Kong SAR, China 4 4
Estonia 3 3 4 4 4
Czech Republic 5 5
Singapore 6 6 6 6
Germany 7 6 6 6 6
Denmark 6 6 6 6 5
United Kingdom 5 5 6 6 6
Hungary 7 6 7
Luxembourg 9 9 8 8 9
Ireland 10 8 8 8 7
Iceland 9 9 8 8
Netherlands 12 10 9 9 9
France 11 10 10 9 9
New Zealand 10 10 10 10
Barbados 9 8 9 10 9
Australia 9 9 9 10 9
Slovenia 10 13
Switzerland 11 11 12 11
Panama 15 15 16
Belgium 17 15 16 15 15
Italy 24 24 16 17 16
Trinidad and Tobago 21 21 20 21 21
St. Lucia 12 21 22
Portugal 28 30 21 21 22
Japan 26 24 23 21 21
Costa Rica 21 23 20 22 20
Spain 25 24 22 22 21
Colombia 26 25 23
Argentina 27 27 25 26 25
Paraguay 31 30 27 28 35
Poland 28 27
Dominican Republic 30 35 32 29
Sri Lanka 34 35
Jamaica 37 37 35 35
Brazil 30 38 38
Mexico 15 36 40
Romania 33 40 41 41
Ecuador 41 41 43 42 40
Greece 46 43 43 42 43
Peru 46 43 46 43 44
El Salvador 46 46
Egypt, Arab Rep. 46 46
Nicaragua 47
Bolivia 50 51 52 50 53
Gabon 63
Thailand 74 71 71 68 68
Madagascar 87
Chad 98
Curacao
Cyprus
Congo, Rep.
Botswana 34
St. Martin (French part)
Bosnia and Herzegovina
Morocco 45
Djibouti
Papua New Guinea
Dominica 23
Sao Tome and Principe 30
Cambodia
Tajikistan
China
Moldova
Cuba
Nepal
Croatia
Oman
Equatorial Guinea
Brunei Darussalam 3
Eritrea
Angola
Cote d'Ivoire
Cabo Verde
Ethiopia 94
Swaziland
Faeroe Islands
Central African Republic
Fiji
Chile
Finland
Mongolia
Bhutan
Myanmar
French Polynesia
New Caledonia
Cameroon
Northern Mariana Islands
Gambia, The
Palau
Georgia
Congo, Dem. Rep.
Bermuda
Puerto Rico
Ghana
Lithuania
Samoa
Macao SAR, China
Cayman Islands
Libya
Burundi
Canada
Sudan
Maldives 57
Albania
Malta
Comoros
Mauritania
Liberia
Malawi
Liechtenstein
Greenland
Austria
Grenada 15
Macedonia, FYR
Guam
Guatemala 30
Malaysia 25
Guinea
Mali
Guinea-Bissau
Marshall Islands
Guyana
Mauritius 7
Haiti
Micronesia, Fed. Sts.
Honduras 50 47 45 44
Monaco
Benin
Montenegro
Belize
Mozambique
Belarus
Namibia 54
India 91
Aruba 2
Niger
Armenia
Indonesia
Iran, Islamic Rep.
Nigeria
Iraq
Norway
Bangladesh
Pakistan
Isle of Man
Burkina Faso 98
Israel
Bulgaria
Bahrain
Philippines
Senegal 91
Antigua and Barbuda 14
Seychelles
Qatar
Andorra
Slovak Republic 3
Rwanda
Solomon Islands
San Marino
South Africa
Saudi Arabia 2
Togo
Serbia
Bahamas, The
Sierra Leone
Tunisia 14
Sint Maarten (Dutch part)
Turkmenistan
American Samoa
Tuvalu
Somalia
Ukraine
South Sudan
St. Kitts and Nevis
Azerbaijan
Uruguay
Algeria
Vanuatu
St. Vincent and the Grenadines 17
Vietnam
Suriname
West Bank and Gaza
Sweden
Zambia 81 82
Syrian Arab Republic
Afghanistan
Tanzania 96
Lesotho
Timor-Leste
Jordan
Tonga
Kazakhstan
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 27
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep.
Lebanon
Zimbabwe 82

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