Country name 2000 2001 2002 2003 2004
Albania 1
Mauritius 4
United States 6
Vietnam 7
Dominican Republic 12
Jordan 15
Zambia 28
Guatemala 28
Eritrea 29
Burundi 29
Niger
West Bank and Gaza
Austria
South Sudan
Azerbaijan 12
Algeria
Bahamas, The
Rwanda 36
Bahrain
Australia
Bangladesh 18 15
Aruba
Barbados
Mozambique 19
Belarus
Papua New Guinea
Belgium
Sierra Leone
Belize
Suriname
Benin 28
Andorra
Bermuda
Libya
Bhutan
Mali 30
Bolivia 23
Monaco
Bosnia and Herzegovina
Netherlands
Botswana
Oman
Brazil
Puerto Rico
Brunei Darussalam
Saudi Arabia
Bulgaria
Slovenia
Burkina Faso 30
St. Lucia
Thailand
Syrian Arab Republic
Cabo Verde
Antigua and Barbuda
Cambodia 33
Vanuatu
Cameroon 21
Afghanistan
Canada
Lithuania
Cayman Islands
Malaysia
Central African Republic
Marshall Islands
Chad 21
Micronesia, Fed. Sts.
Chile
Montenegro
China 2
Namibia 24
Colombia 10
New Zealand
Comoros
Northern Mariana Islands
Congo, Dem. Rep.
Palau
Congo, Rep.
Armenia 18
Costa Rica
Romania 12
Cote d'Ivoire
San Marino
Croatia
Serbia
Cuba
Sint Maarten (Dutch part)
Curacao
Somalia
Cyprus
Sri Lanka 18
Czech Republic
St. Vincent and the Grenadines
Denmark
Sweden
Djibouti
Tajikistan
Dominica
Togo
Angola
United Arab Emirates
Ecuador 7
Uruguay
Egypt, Arab Rep. 14 12
American Samoa
El Salvador 22
Argentina
Equatorial Guinea
Liberia
Macao SAR, China
Liechtenstein
Madagascar 25
Luxembourg
Estonia
Macedonia, FYR
Ethiopia 37
Malawi 30 30
Faeroe Islands
Maldives
Fiji
Malta
Finland
Mauritania 32
France
Mexico 10
French Polynesia
Moldova
Gabon 28
Mongolia 5
Gambia, The
Morocco 12
Georgia 24
Myanmar 19
Germany
Nepal 28
Ghana 31
New Caledonia
Greece
Nicaragua 15
Greenland
Nigeria 18
Grenada
Norway
Guam
Pakistan 33
Peru 14
Panama
Poland
Paraguay 7
Guinea
Philippines 23
Guinea-Bissau
Portugal
Guyana
Qatar
Haiti 40
Russian Federation
Honduras 11
Samoa
Hong Kong SAR, China
Sao Tome and Principe
Hungary
Senegal
Iceland
Seychelles
India 21
Singapore
Indonesia 13
Slovak Republic
Iran, Islamic Rep.
Solomon Islands
Iraq
South Africa 14
Ireland
Spain
Isle of Man
St. Kitts and Nevis
Israel
St. Martin (French part)
Italy
Sudan
Jamaica 12
Swaziland
Japan
Switzerland
Trinidad and Tobago
Taiwan, China
Turkey 10
Tanzania
Turks and Caicos Islands
Timor-Leste 4
Uganda 35
Tonga
Kazakhstan
Tunisia 12
Kenya 27
Turkmenistan 13
Kiribati
Tuvalu
Korea, Dem. Rep.
Ukraine
Korea, Rep.
United Kingdom
Kuwait
Kyrgyz Republic
Uzbekistan
Lao PDR 40
Venezuela, RB
Latvia
Virgin Islands (U.S.)
Lebanon
Yemen, Rep.
Lesotho
Zimbabwe

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