Country name 1994 1995 1996 1997 1998
Tajikistan 0 0 0 0 0
Iraq 0 0 0 0 0
Togo 0 0 0 0 0
Honduras 0 0 0 0 1
Syrian Arab Republic 0 0 0 0 0
Swaziland 0 0 0 0 0
Sudan 0 0 0 0 0
Korea, Dem. Rep. 0 0 0 0 0
Kiribati 0 0 0 0 0
Guinea-Bissau 0 0 0 0 0
Ethiopia 0 0 0 0 0
Tuvalu 0 0 0 0 0
Cote d'Ivoire 0 0 0 0 1
Congo, Rep. 0 0 0 0
Turkmenistan 0 0 0 0 0
Djibouti 0 0 0 0 0
Eritrea 0 0 0 0 0
Equatorial Guinea 0 0 0 0 0
Dominica 0 0 1 1 1
Kyrgyz Republic 0 0 0 0 0
Afghanistan 0 0 0 0 0
Panama 0 0 0 1 3
Niger 0 0 0 0 0
Nepal 0 0 0 0 0
Mozambique 0 0 0 0 0
Papua New Guinea 0 0 0 0 0
Sierra Leone 0 0 0 0 0
Sao Tome and Principe 0 0 0 0 0
Samoa 0 0 0 0 1
Rwanda 0 0 0 0 0
Somalia 0 0 0 0 0
Mongolia 0 0 0 0 0
Libya 0 0 0 0 0
Liberia 0 0 0 0 0
Lesotho 0 0 0 0 1
Macedonia, FYR 0 0 0 1 1
Maldives 0 0 0 1 1
Micronesia, Fed. Sts. 0 0 0 0 0
Mauritania 0 0 0 0 0
Mali 0 0 0 0 0
Comoros 0 0 0 0 0
Haiti 0 0 0 0 0
Burkina Faso 0 0 0 0 0
Zimbabwe 0 0 0 0 0
Armenia 0 0 0 0 0
Botswana 0 0 0 0 1
Bhutan 0 0 0 0 0
Bosnia and Herzegovina 0 0 0 0 1
Chad 0 0 0 0 0
Cabo Verde 0 0 0 0 0
Albania 0 0 0 0 0
Moldova 0 0 0 0 0
Central African Republic 0 0 0 0 0
Senegal 0 0 0 0 0
Bangladesh 0 0 0 0 0
Georgia 0 0 0 1 1
Malawi 0 0 0 0 0
Myanmar 0 0 0 0 0
India 0 0 0 0 0
Kenya 0 0 0 0 0
Uganda 0 0 0 0 0
Burundi 0 0 0 0 0
Madagascar 0 0 0 0 0
Tanzania 0 0 0 0 0
Nigeria 0 0 0 0 0
Egypt, Arab Rep. 0 0 0 0 0
Guinea 0 0 0 0 0
Algeria 0 0 0 0 0
Uzbekistan 0 0 0 0 0
Angola 0 0 0 0 0
Zambia 0 0 0 0 0
Benin 0 0 0 0 0
Cuba 0 0 0 0 0
Cameroon 0 0 0 0 0
Congo, Dem. Rep. 0 0 0 0
Iran, Islamic Rep. 0 0 0 0 1
Ukraine 0 0 0 0 0
Kazakhstan 0 0 0 0 0
Vietnam 0 0 0 0 0
Lao PDR 0 0 0 0 0
Pakistan 0 0 0 0 0
Tunisia 0 0 0 0 0
Ghana 0 0 0 0 0
Romania 0 0 0 1 3
Yemen, Rep. 0 0 0 0 0
Belarus 0 0 0 0 0
Russian Federation 0 0 0 0 1
Solomon Islands 0 0 0 0 0
Seychelles 0 0 1 3 7
Vanuatu 0 0 0 0 0
Azerbaijan 0 0 0 1 1
Saudi Arabia 0 0 1 2 3
Nicaragua 0 0 0 0 0
Bolivia 0 0 0 1 3
Indonesia 0 0 0 0 1
Morocco 0 0 0 0 0
Cambodia 0 0 0 0 1
Gambia, The 0 0 0 0 0
Guyana 0 0 0 0 0
Poland 0 0 1 2 5
St. Vincent and the Grenadines 0 0 0 0 1
Namibia 0 0 0 1 1
Slovak Republic 0 0 1 4 9
El Salvador 0 0 0 1 2
Bulgaria 0 0 0 1 2
Jordan 0 0 1 1 2
Sri Lanka 0 0 0 1 1
Fiji 0 0 0 1 1
China 0 0 1 1 2
Guatemala 0 0 0 1 1
Peru 0 0 1 2 3
Tonga 0 0 0 0 0
Paraguay 0 0 1 2 5
Gabon 0 0 1 1 1
Oman 0 0 1 2 5
Suriname 0 0 1 1 1
Grenada 0 0 1 1 1
Lithuania 0 0 1 5 8
New Caledonia 0 0 1 3 6
Czech Republic 0 0 2 5 9
Ecuador 0 0 1 1 2
Trinidad and Tobago 0 1 1 1 2
Marshall Islands 1 1 1 1 1
French Polynesia 0 1 1 2 5
Costa Rica 0 1 1 2 3
Latvia 0 1 1 3 7
St. Lucia 0 1 1 1 1
Dominican Republic 0 1 1 2 2
Philippines 0 1 1 2 2
Croatia 0 1 1 3 4
Mexico 1 1 1 2 3
Turkey 0 1 1 3 6
Belize 0 1 1 1 2
Colombia 0 1 1 3 5
Brazil 0 1 2 3 4
Mauritius 1 1 2 4 5
Argentina 1 1 2 6 7
Uruguay 0 1 2 3 5
South Africa 1 1 2 4 8
Chile 1 1 2 3 6
Slovenia 1 1 2 5 8
Bahamas, The 1 2 2 3
Barbados 1 2 2 3 5
Venezuela, RB 1 2 3 5 9
Jamaica 1 2 2 3 3
Northern Mariana Islands 1 2
Estonia 1 2 5 10 18
Aruba 2 4 4 6
Thailand 1 2 3 4 3
France 2 2 4 10 19
Belgium 1 2 5 10 17
American Samoa 2 2 2 3 3
Spain 1 2 8 11 16
Greece 1 3 5 9 19
Hungary 1 3 5 7 10
Malta 2 3 3 4 6
Portugal 2 3 7 15 30
Guam 3 3 4 4 8
Netherlands 2 3 7 11 21
Korea, Rep. 2 4 7 15 31
Greenland 2 4 7 12 16
Qatar 2 4 6 8 12
Lebanon 0 4 6 12 16
Ireland 2 4 8 15 26
Andorra 1 4 9 13 22
Germany 3 4 7 10 17
Austria 4 5 7 14 29
Malaysia 3 5 7 9 10
Bahrain 3 5 7 10 15
Cyprus 3 5 8 10 13
United Arab Emirates 4 5 8 12 18
Faeroe Islands 4 6 7 11 14
Switzerland 5 6 9 15 24
Luxembourg 3 7 11 16 31
Italy 4 7 11 21 36
Kuwait 5 7 10 13 15
Puerto Rico 5 8 9 10 15
Cayman Islands 6 8 12 14
Israel 3 8 19 30 37
Singapore 7 9 12 23 29
Canada 6 9 12 14 18
Macao SAR, China 5 9 11 13 20
San Marino 7 9 9 9 19
Japan 3 9 22 31 38
Monaco 8 10 17 23 36
United Kingdom 7 10 12 15 25
New Zealand 7 10 13 15 21
Bermuda 8 10 13 17 20
Iceland 8 12 17 24 38
Brunei Darussalam 5 12 14 15 15
Australia 7 12 22 25 26
United States 9 13 16 20 25
Hong Kong SAR, China 8 13 22 35 48
Denmark 10 16 25 27 36
Finland 13 20 29 42 55
Norway 14 23 29 38 47
Sweden 16 23 28 36 46
Virgin Islands (U.S.) 15 23
Turks and Caicos Islands
South Sudan
Kosovo
Montenegro
Liechtenstein 23
Palau
Sint Maarten (Dutch part)
Timor-Leste
St. Kitts and Nevis 1 0 1
St. Martin (French part)
Curacao
West Bank and Gaza 0
Serbia
Antigua and Barbuda 2 2 2
Isle of Man

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