Country name 1990 1991 1992 1993 1994
Saudi Arabia 2
Bahamas, The 5 5 5 5
Suriname 8 6 7 7
Ghana 10
Netherlands 11 11 10 10 9
Brazil 13 10 11
Luxembourg 8 10 7 8
Norway 11 10 10 10 10
Egypt, Arab Rep. 10 17 10 8 7
Panama 11 11 11 11
Canada 12 11 11 11 11
Turkey 10 8 11 12 11
Jamaica 12 12 12
Australia 13 12 12 12 12
Sweden 14 13 12 12 11
Barbados 14 13 13 13 12
Indonesia 12 13 13 14 16
New Zealand 14 14 13 14 14
Peru 20 16 13 15 14
Thailand 12 14 13 15 15
Philippines 13 14 14 13 14
Trinidad and Tobago 14 16 14 14 13
United States 15 15 14 14 13
Israel 15 15 15 15 15
Iceland 18 15 15 15
Chile 14 15 15 16 15
Switzerland 18 17 15 15 16
Finland 17 16 15 15 14
Pakistan 14 15 15 12 11
Belgium 16 15 16 14 14
Denmark 16 16 16 15 15
Venezuela, RB 16 16 16 15 14
United Kingdom 17 17 16 16 14
Spain 17 17 17 15 14
Bolivia 12 15 17 15 16
France 17 17 17 15 15
Ecuador 17 16 17 17 15
Greece 17 18 17 15 14
Ireland 17 18 18 16 17
Argentina 18 19 18 16 14
Paraguay 15 14 19 14 13
Puerto Rico 21 20 19 19 18
Austria 20 20 20 18 17
Uruguay 22 23 21 20 18
Dominican Republic 24 21 22 21
El Salvador 22 24 23 26
Cyprus 25 25 23 20 19
Italy 23 22 23 23 23
Germany 26 24 22 21
Portugal 26 25 24 24 24
Honduras 23 25 29
Costa Rica 24 26 25 23 22
Colombia 25 26 25 25 25
Hong Kong SAR, China 33 30 27 23 20
Japan 27 28 27 27 26
Korea, Rep. 30 30 28 25 24
San Marino 32 31 29 28
Romania 37 34 30 29 26
Estonia 31 31 30 27 26
Malaysia 28 28 32 32
Singapore 33 32 30 29
Macao SAR, China 50 51 44 38 35
Morocco 50 48 46 45
Mauritius 50 48 46
Togo
Samoa
Curacao
Bosnia and Herzegovina
French Polynesia
Aruba 5
Gabon 3
Nepal 1
Gambia, The 1
Belarus
Georgia
Djibouti
Cuba
Swaziland
Croatia
Ethiopia
Cote d'Ivoire
Nicaragua
Greenland
Bermuda
Grenada 9
Qatar
Guam
Senegal
Guatemala 22 27
Solomon Islands
Guinea 3
St. Martin (French part)
Guinea-Bissau
Tajikistan
Guyana
Dominica 13
Haiti 9
Myanmar
Congo, Rep.
New Caledonia
Congo, Dem. Rep.
Nigeria
Hungary 30 29 26
Bhutan
Comoros
Benin
India 12
Bangladesh 9
China
Russian Federation
Iran, Islamic Rep.
Sao Tome and Principe 3
Iraq
Seychelles
Chad 1
Slovak Republic 29
Isle of Man
South Africa
Central African Republic
St. Kitts and Nevis
Cayman Islands 3
Sudan
Cameroon
Angola
Cambodia
Andorra
Jordan
Czech Republic 33 32
Kazakhstan
Montenegro
Kenya
Mozambique
Kiribati
Namibia 8
Korea, Dem. Rep.
Brunei Darussalam 9
Cabo Verde
Botswana
Burundi
Niger
Burkina Faso
Northern Mariana Islands 40
Vietnam
Oman 7
West Bank and Gaza
Palau
Zambia 3
Papua New Guinea
Afghanistan
Belize 13 12
Lesotho
Poland 21
Liberia
Bahrain 7
Libya
Eritrea
Liechtenstein
Rwanda
Lithuania
Equatorial Guinea
Bulgaria
Azerbaijan
Fiji
Serbia
Macedonia, FYR
Sierra Leone
Madagascar
Sint Maarten (Dutch part)
Malawi
Slovenia 36 34
Faeroe Islands
Somalia
Maldives 39
South Sudan
Mali
Sri Lanka 22 26
Malta
St. Lucia 19 21
Marshall Islands
St. Vincent and the Grenadines 11
Mauritania
Armenia
American Samoa 45
Antigua and Barbuda
Algeria
Syrian Arab Republic 8 13 18
Turks and Caicos Islands
Tanzania 1
Uganda
Timor-Leste
United Arab Emirates
Tonga
Mexico 21 19 18
Tunisia
Micronesia, Fed. Sts.
Turkmenistan
Moldova
Tuvalu
Monaco
Ukraine
Mongolia 20 14
Albania
Uzbekistan
Kosovo
Kuwait
Vanuatu
Kyrgyz Republic
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep. 2 3
Lebanon
Zimbabwe

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