Country name 2005 2006 2007 2008 2009
Afghanistan
Albania 50
Algeria
American Samoa
Andorra
Angola
Antigua and Barbuda
Argentina
Armenia 68
Aruba
Australia
Austria
Azerbaijan 25
Bahamas, The
Bahrain
Bangladesh
Barbados
Belarus
Belgium
Belize
Benin 39
Bermuda
Bhutan
Bolivia 35
Bosnia and Herzegovina
Botswana
Brazil
Brunei Darussalam
Bulgaria
Burkina Faso
Burundi
Cabo Verde
Cambodia 31
Cameroon
Canada
Cayman Islands
Central African Republic
Chad
Chile
China
Colombia
Comoros
Congo, Dem. Rep. 20
Congo, Rep. 36 40
Costa Rica
Cote d'Ivoire 49
Croatia
Cuba
Curacao
Cyprus
Czech Republic
Denmark
Djibouti
Dominica
Dominican Republic 58
Ecuador
Egypt, Arab Rep.
El Salvador
Equatorial Guinea
Eritrea
Estonia
Ethiopia 18
Faeroe Islands
Fiji
Finland
France
French Polynesia
Gabon
Gambia, The
Georgia
Germany
Ghana 40
Greece
Greenland
Grenada 69
Guam
Guatemala
Guinea 35
Guinea-Bissau
Guyana 62
Haiti 41
Honduras
Hong Kong SAR, China
Hungary
Iceland
India 15
Indonesia
Iran, Islamic Rep.
Iraq
Ireland
Isle of Man
Israel
Italy
Jamaica
Japan
Jordan
Kazakhstan
Kenya 56
Kiribati
Korea, Dem. Rep.
Korea, Rep.
Kosovo
Kuwait
Kyrgyz Republic
Lao PDR
Latvia
Lebanon
Lesotho 60
Liberia 19
Libya
Liechtenstein
Lithuania
Luxembourg
Macao SAR, China
Macedonia, FYR
Madagascar 8
Malawi
Malaysia
Maldives
Mali 29
Malta
Marshall Islands
Mauritania
Mauritius
Mexico
Micronesia, Fed. Sts.
Moldova 55
Monaco
Mongolia
Montenegro
Morocco
Mozambique 31
Myanmar
Namibia 78 78
Nepal 24
Netherlands
New Caledonia
New Zealand
Nicaragua
Niger 14
Nigeria 40
Northern Mariana Islands
Norway
Oman
Pakistan
Palau
Panama
Papua New Guinea
Paraguay
Peru
Philippines
Poland
Portugal
Puerto Rico
Qatar
Romania
Russian Federation
Rwanda 19
Samoa
San Marino
Sao Tome and Principe 55
Saudi Arabia
Senegal 48
Serbia
Seychelles
Sierra Leone 18
Singapore
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Solomon Islands
Somalia
South Africa
South Sudan
Spain
Sri Lanka
St. Kitts and Nevis 74
St. Lucia
St. Martin (French part)
St. Vincent and the Grenadines
Sudan
Suriname
Swaziland 66
Sweden
Switzerland
Syrian Arab Republic
Tajikistan
Tanzania 36 39
Thailand
Timor-Leste
Togo
Tonga
Trinidad and Tobago
Tunisia
Turkey
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 38 36
Ukraine 64
United Arab Emirates
United Kingdom
United States
Uruguay
Uzbekistan
Vanuatu
Venezuela, RB
Vietnam 16
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep.
Zambia 39
Zimbabwe 52

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