Country name 2009 2010 2011 2012
Samoa 0.0 0.0 0.0
United Arab Emirates 3.4 3.2
Nigeria 10.5 9.0 9.3 8.8
Afghanistan 10.5 11.0 11.4 9.9
Central African Republic 9.5 9.9 9.5 11.0
Japan 11.4 11.2 11.4 11.2
Sierra Leone 9.0 9.8 11.4 11.4
Guatemala 10.9 11.1 11.4 11.5
India 11.2 12.9 11.2 12.4
Pakistan 13.5 13.8 12.2 12.6
Cambodia 10.8 11.5 11.6 13.2
Uganda 12.6 12.4 16.4 13.2
Sri Lanka 14.5 14.6 14.3 13.9
Philippines 14.0 13.4 14.0 14.5
Sao Tome and Principe 16.6 19.0 18.0 15.3
Nepal 14.1 14.9 14.8 15.9
Nicaragua 14.4 15.0 16.0 16.5
United States 15.7 16.2 16.3 16.5
Lao PDR 14.2 14.4 15.1 16.5
Benin 17.7 18.4 17.3 17.0
Tanzania 16.5 17.2 18.7 17.3
Bahamas, The 16.8 16.4 18.2 17.5
Canada 18.1 17.5 17.4 17.6
Cote d'Ivoire 17.0 17.1 13.2 17.8
Burkina Faso 13.7 14.9 16.2 18.2
Singapore 17.5 17.4 17.9 18.7
Togo 17.0 17.4 18.2 19.1
Cabo Verde 20.4 20.0 22.3 20.0
Senegal 18.5 19.3 20.2 20.2
El Salvador 17.9 19.0 20.4 20.3
Peru 17.6 19.0 19.8 20.3
Lebanon 22.4 20.8 21.8 20.4
Thailand 18.6 20.3 21.3 20.5
Grenada 19.2 19.6 19.3 20.6
Spain 22.5 25.5 23.6 21.1
Antigua and Barbuda 17.5 20.4 20.2 21.1
Honduras 20.4 20.6 20.9 21.1
Jordan 24.8 22.7 20.5 21.5
Egypt, Arab Rep. 26.9 24.8 21.9 21.5
Kenya 19.7 20.3 20.7 21.8
Paraguay 20.5 19.9 20.2 21.9
Chile 19.1 21.5 22.7 22.0
Malaysia 22.3 20.0 21.0 22.1
Mauritius 23.5 22.8 22.4 23.0
Kyrgyz Republic 18.8 19.4 21.1 23.6
Australia 24.6 23.5 22.9 23.9
Mozambique 19.6 21.7 24.0
Armenia 22.3 22.6 22.7 24.1
St. Lucia 24.3 23.8 24.0 24.2
Costa Rica 24.6 23.7 24.3 24.5
St. Vincent and the Grenadines 25.7 26.6 24.9 24.6
Liberia 20.9 20.8 24.8
Latvia 25.9 25.0 24.8 25.5
Suriname 24.4 20.5 24.0 25.5
Georgia 25.2 23.9 25.2 25.8
Brazil 23.8 26.2 25.0 26.0
Belize 25.5 27.4 26.7 26.0
Colombia 20.8 21.5 23.4 26.4
Lithuania 28.6 27.2 26.3 26.8
Dominica 26.9 27.6 27.3 27.0
Slovak Republic 28.7 27.9 28.4 28.2
Macedonia, FYR 30.7 29.1 28.5 28.2
Germany 29.5 28.5 29.0 29.1
South Africa 28.6 29.0 29.5 29.2
Russian Federation 25.5 26.1 31.4 29.6
Czech Republic 28.1 28.6 29.2 29.7
Bulgaria 32.4 29.5 29.4 29.9
Belarus 35.3 31.4 29.0 30.2
Mongolia 26.8 33.7 34.0 30.7
Romania 29.9 30.4 30.1 30.7
Poland 30.0 30.0 30.5 30.7
Uruguay 30.6 31.0 31.0 30.8
Tunisia 28.6 28.8 32.3 31.0
St. Kitts and Nevis 28.8 27.8 34.4 31.1
Moldova 32.6 31.6 30.7 31.4
Iceland 29.5 30.2 30.0 31.5
Israel 32.0 32.7 33.0 31.7
Jamaica 32.5 31.3 30.4 31.8
Sweden 33.4 32.9 32.4 31.9
Ireland 31.7 32.2 31.4 32.0
Estonia 36.2 34.5 32.8 33.3
Croatia 34.5 34.0 33.2 33.9
Seychelles 33.0 35.1 35.2 34.3
Turkey 33.0 33.4 33.2 34.6
Portugal 34.4 36.4 40.0 35.6
Morocco 33.3 31.8 33.4 35.6
New Zealand 37.9 35.1 36.9 36.1
Austria 36.3 36.5 36.3 36.9
Ukraine 34.6 34.3 36.3 37.4
Botswana 40.3 33.7 36.2 37.4
Malta 38.4 37.4 37.2 37.7
Serbia 38.8 38.9 37.6 38.0
United Kingdom 35.3 35.9 36.5 38.1
Italy 38.3 37.9 37.6 38.5
Macao SAR, China 33.3 36.4 39.9 38.6
Finland 37.6 36.9 38.4 38.6
Slovenia 37.1 36.9 36.9 38.7
Cyprus 38.9 39.8 39.0 39.1
Denmark 39.7 39.5 40.5 40.3
Bosnia and Herzegovina 38.5 39.3 39.7 40.4
Angola 20.7 35.6 47.9 40.6
Hungary 41.2 39.8 48.2 40.8
Luxembourg 41.3 39.6 39.7 41.0
Netherlands 40.8 41.4 40.8 41.6
Azerbaijan 40.9 46.8 45.5 41.8
Belgium 40.1 40.6 41.3 42.7
Greece 36.9 39.1 41.1 42.8
France 41.2 42.9 42.6 43.6
Oman 37.3 34.8 39.3 44.8
Norway 48.2 47.8 49.2 49.1
Kuwait 57.3 61.8 67.6 61.7
Kiribati 58.7 50.9 66.5
Bhutan 22.9
Lesotho
San Marino
Guinea-Bissau
Tonga
Madagascar 9.8 11.1 10.3
Sint Maarten (Dutch part)
Malawi
Comoros
Guinea
Fiji
Maldives 20.9 23.2 27.5
Indonesia 15.4
Mali 17.1 17.3
Somalia
West Bank and Gaza
Congo, Rep.
Zambia 15.6 17.4 21.4
Iraq
Burundi
Turkmenistan
Hong Kong SAR, China 20.2 22.3 23.8
Rwanda 13.9 14.5 15.0
Mexico
Saudi Arabia
Micronesia, Fed. Sts.
Ecuador
Guam
Kazakhstan
Monaco
South Sudan
Greenland
Cuba
Montenegro
Congo, Dem. Rep. 23.2 23.4
Bermuda
Syrian Arab Republic 23.9
Ghana 15.4 16.7 19.4
Timor-Leste
Myanmar
Chad
Namibia 31.8 24.2 17.7
Haiti
Bolivia
Faeroe Islands
Guyana
Ethiopia 9.6 11.0 11.1
New Caledonia
Eritrea
Gambia, The 16.2
Aruba
Gabon
Equatorial Guinea 48.4
Niger
Argentina
Barbados 27.2 27.2
Dominican Republic 14.5 14.4 14.3
Northern Mariana Islands
Solomon Islands
Liechtenstein
Djibouti
Tuvalu
Iran, Islamic Rep. 29.1
Cayman Islands
Curacao
Kosovo
St. Martin (French part)
Cameroon
Sudan
Vanuatu 18.9 17.9 18.7
Swaziland
Vietnam
Switzerland 17.9 17.5 18.0
Isle of Man
Tajikistan
Korea, Rep. 23.0 22.7 23.3
China 11.9 11.5 11.6
Korea, Dem. Rep.
Andorra
Libya
Trinidad and Tobago 34.3 35.5
Puerto Rico
Brunei Darussalam
Qatar 47.6 34.2
Turks and Caicos Islands
Bangladesh 11.1 11.2 12.0
American Samoa
Palau
Algeria 37.5 37.1 40.6
Panama
Albania
Papua New Guinea
Uzbekistan
French Polynesia
Venezuela, RB
Bahrain 23.1 22.2 24.9
Virgin Islands (U.S.)
Marshall Islands
Yemen, Rep.
Mauritania
Zimbabwe

Featured indicators

Help/Feedback

User Voice