Country name 2006 2007 2008 2009 2010
Sri Lanka 7
Marshall Islands 8
Ukraine 10
Nicaragua 11
Dominican Republic 11
Solomon Islands 11
Indonesia 13
Jordan 14 13
Bangladesh 17
Namibia 21
Tuvalu 24
Swaziland 25 13
Pakistan 25
Zambia 27
Congo, Dem. Rep. 27 24
Libya 27
Papua New Guinea 27
Liberia 36
Mongolia 14 22
Belgium
Spain
Belize
Benin 27
Samoa 48
Luxembourg
Tanzania 22
Bermuda
Bhutan 12
Malta
Bolivia 20
New Caledonia
Bosnia and Herzegovina
Singapore
Botswana
Bahamas, The
Brazil 6
Vietnam
Brunei Darussalam
Bulgaria
Malawi 26
Burkina Faso 25
Mexico 12 10
Burundi 32
Myanmar
Cabo Verde
Belarus
Cambodia 17
Senegal
Cameroon
Algeria
Canada
St. Martin (French part)
Cayman Islands
Sweden
Central African Republic
Uruguay
Chad 28
Azerbaijan 15
Chile
Barbados
China
Macedonia, FYR
Colombia 8
Maldives 29
Comoros
Mauritania
Nigeria 20
Moldova
Bahrain
Morocco
Australia
Nepal 25
Qatar
American Samoa
Congo, Rep.
Norway
Philippines 22
Palau
Costa Rica
Cote d'Ivoire
Portugal
Croatia
Russian Federation
Cuba
Sao Tome and Principe 38
Curacao
Seychelles
Cyprus
Slovak Republic
Czech Republic 4
South Africa
Denmark
St. Kitts and Nevis
Djibouti
Sudan 29
Dominica
Argentina
Syrian Arab Republic 16
Ecuador
Austria
Egypt, Arab Rep. 12
Vanuatu
Afghanistan
West Bank and Gaza 16
El Salvador 18
Equatorial Guinea
Lesotho 23
Liechtenstein
Eritrea
Estonia
Lithuania
Ethiopia
Macao SAR, China
Faroe Islands
Madagascar 19
Fiji
Malaysia
Finland
Mali 28
France
Andorra
French Polynesia
Mauritius
Gabon
Micronesia, Fed. Sts.
Gambia, The 22
Monaco
Georgia 12
Montenegro
Germany
Mozambique
Ghana 36
Aruba
Greece
Netherlands
Greenland
New Zealand
Grenada
Niger 16
Guam
Northern Mariana Islands
Guatemala 21
Oman 56
Guinea
Paraguay 5
Panama
Guinea-Bissau 6
Guyana 29
Peru 12 13 11 10
Haiti 37
Poland
Honduras 17
Puerto Rico
Hong Kong SAR, China
Romania
Hungary
Rwanda 34 21
Iceland
San Marino
India 14 21
Saudi Arabia
Antigua and Barbuda
Serbia 7
Iran, Islamic Rep.
Sierra Leone 28 27
Iraq
Sint Maarten (Dutch part)
Ireland
Slovenia
Isle of Man
Somalia
Israel
South Sudan 26
Italy
Albania 13
Jamaica 10
St. Lucia
Japan
St. Vincent and the Grenadines
Tunisia
Suriname 17
Turkmenistan
Timor-Leste 32
Switzerland
Tonga
Tajikistan
Armenia 14
Thailand 3
Angola
Togo 37
United Kingdom
Trinidad and Tobago
Kazakhstan
Turkey 6
Kenya 26
Turks and Caicos Islands
Kiribati 28
Uganda 38
Korea, Dem. People’s Rep. 15
United Arab Emirates
Korea, Rep.
United States 6 8
Kuwait
Uzbekistan
Kyrgyz Republic
Venezuela, RB
Lao PDR
Virgin Islands (U.S.)
Latvia
Yemen, Rep. 24
Lebanon
Zimbabwe 16

Featured indicators

Help/Feedback

User Voice