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

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