Country name 2000 2001 2002 2003 2004
Greece 0 0 0 0 0
Sweden 0 0 0 0 0
Canada 0
Palau 0
San Marino 0
Papua New Guinea 0 0 0 0
Denmark 0 0 0 0
Iceland 0 0 0 0 0
Japan 0 0 0 0 0
United Kingdom 0 0 0 0 0
Korea, Rep. 0 0 0 0 0
Macedonia, FYR 0 0 0 0 0
Cayman Islands 0 0 0 0
Georgia 0 0 0 0 0
Kyrgyz Republic 0 0 0 0 0
Kazakhstan 0 0 0 0 0
Cyprus 0 0 0 0 0
Azerbaijan 0 0 0 0 0
Myanmar 1 1 1 1 1
Croatia 1 1 0 0
Italy 1 0 0 0 0
Belarus 1 0 0 0 0
Finland 1 1 1 1 1
Jordan 1 0 0 1
Ukraine 1 0 0 0 0
Mongolia 1 1 1 1 1
Lithuania 1 1 1 1 1
Samoa 1 1
Slovenia 1 1 1 1 1
Czech Republic 1 1 1 1 1
Ireland 2 2 1 1 1
Switzerland 2 2 2 2 2
Germany 2 2 2 2 2
Cuba 2 2 2 1 1
Hungary 2 3 3 3 3
West Bank and Gaza 2 2 2 1 0
Malta 2 3 3 3 2
Guyana 3 2 2
Tanzania 3 3 2 5
Ecuador 3 2 2 2 2
Slovak Republic 3 3 3 3 3
Latvia 3 3 3 2 4
Dominica 3 2 6 5 6
Kuwait 3 3 3 3 2
Estonia 3 3 3 3 3
Bolivia 3 3 2 2
Thailand 3 4
Bulgaria 4 3 3 3 3
Vietnam 4 3 3 3
Romania 4 4 4 3 3
Botswana 4 4 4 6 6
United Arab Emirates 4 4 3 3 3
India 4 4 4 4
Albania 5 5 3 3
Mauritius 5 5 5 5 6
Bahrain 5 5 4 4
Ghana 5 5 7 6 6
Nicaragua 6 8 10 12 12
Colombia 6 7 7 5
Dominican Republic 6 7 9
Indonesia 6 6 6 4 3
Zambia 6 8 7
Jamaica 7 6 4 3
Iran, Islamic Rep. 7 6 5 4 3
Egypt, Arab Rep. 7 6 6 6 5
Panama 7 7 6 6
Argentina 7 7 7 8 8
Mexico 7 7 7 6 6
El Salvador 7 7 8 8
Syrian Arab Republic 8 8 8 9 8
Venezuela, RB 8 8 9 9 9
Trinidad and Tobago 8 7 6 6
Gambia, The 9 8 8 6 5
Oman 9 7 5 1
Paraguay 9 9 9 9 8
Turks and Caicos Islands 9 10 11 7
Costa Rica 9 9 9 8
Macao SAR, China 9 8 8 9 8
Aruba 9 10 9 10 10
Equatorial Guinea 10
Lebanon 10 8 10 11 12
South Africa 10 6 8 6 8
Uruguay 10 10 10 10 9
Belize 11 11 11 12
Peru 11 11 10 8 8
Vanuatu 11 7 9 12
Niger 12 10 9 7 5
Ethiopia 13 13 14 14 12
Cabo Verde 13 13 15 16 15
Senegal 14 14 14 14 13
Bhutan 14 14
Morocco 14 14 14 16 15
Iraq 14 9
Djibouti 15 14 11
Namibia 15 15 15 15 18
Guatemala 15 15 15 14
Malawi 16 17 16 18
Burkina Faso 17 18 17 15 13
Algeria 17 15 14 14 14
Mali 17 17 19 20 19
Tunisia 18 16 12 11 9
Swaziland 19 19 18 19 18
Eritrea 19 14 17 20 21
Benin 20 20 21 20 23
Lesotho 20 22 24 25 21
Lao PDR 21 21 21 21 21
Guinea 23 20 20 20 10
Mozambique 23 22 23 21
Cote d'Ivoire 23 22 24 17
Guinea-Bissau 24
Chad 24 25 25 23 20
Burundi 25 24 26 26 28
Nepal 25 24 22 22 22
Comoros 27 29 29 28
Cameroon 27 26 26 26
Togo 27 24 22 23 24
Congo, Rep. 28 26 25 28 25
Madagascar 29 31 31 30 31
Rwanda 31 36 36 17 19
Liechtenstein 0 0
Maldives 0 0 1 0
Congo, Dem. Rep. 16
Isle of Man
Marshall Islands
Tajikistan
Mauritania 15 14
Seychelles
Turkmenistan
Afghanistan
Malaysia
French Polynesia
Sao Tome and Principe 27 29 25
Kiribati
China 0 0
Brunei Darussalam 4
Micronesia, Fed. Sts.
Brazil
Moldova 1 0 0
Israel 2 2 2
Monaco 0 0
Singapore
Chile
Solomon Islands
Montenegro
Spain 3
Gabon 37 35 35
Libya
Kosovo
Tonga 7
Bangladesh
Liberia
Greenland
Faeroe Islands
Curacao
Luxembourg 5 5
Netherlands
Russian Federation
New Caledonia
New Zealand
Bosnia and Herzegovina
Central African Republic 30
Saudi Arabia
Guam
Serbia
Nigeria
Sierra Leone
Northern Mariana Islands
Sint Maarten (Dutch part)
Norway
Bermuda
St. Kitts and Nevis
Somalia
St. Martin (French part)
South Sudan
Sudan
Sri Lanka 2 1
Pakistan
St. Lucia 3 3 3
Cambodia 17 10 11 12
St. Vincent and the Grenadines 13 12 7
Honduras 9 9
Suriname
Tuvalu
France
Australia
Belgium 3
Antigua and Barbuda
Barbados
Korea, Dem. Rep.
Timor-Leste
Andorra 0 0 0
American Samoa
Bahamas, The 0
Fiji 3
Turkey 3
Qatar
Austria 1 0 1
Kenya 6
Uganda 10 11 13 14
Haiti
Armenia 0 0 0
Hong Kong SAR, China 1 1
United States
Grenada 4 3 5
Uzbekistan 0 0 0 0
Poland 1
Angola
Portugal
Virgin Islands (U.S.)
Puerto Rico
Yemen, Rep. 8 8 5 5
Philippines 2 3 3 3
Zimbabwe

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