Country name 2010 2011 2012 2013 2014
Eritrea 1.5 1.5 1.5 1.3 1.3
Congo, Dem. Rep. 2.3 2.5 2.7 3.0 3.0
Zimbabwe 2.3 2.3 2.3 2.3 2.5
Afghanistan 2.5 2.5 2.5 2.5 2.5
Sudan 2.5 2.5 2.5 2.7 2.7
Chad 2.5 2.5 2.7 2.7 2.7
Central African Republic 2.7 2.5 2.5 2.5 2.5
Lao PDR 2.8 3.2 3.3 3.5 3.5
Liberia 2.8 2.8 2.8 3.0 3.0
Comoros 2.8 3.0 3.0 3.0 3.0
Uzbekistan 2.8 2.8 2.8 2.8 2.8
Angola 2.8 2.7 2.7 2.7
Timor-Leste 2.8 2.8 2.8 3.0 3.0
Solomon Islands 2.8 3.0 3.0 3.0 3.0
Kiribati 3.0 2.8 2.7 2.7 2.8
Guinea-Bissau 3.0 3.0 3.0 3.0 3.0
Burundi 3.0 3.2 3.3 3.3 3.3
Sao Tome and Principe 3.0 3.2 3.2 3.2 3.2
Congo, Rep. 3.0 3.0 3.0 3.0 3.0
Ethiopia 3.2 3.2 3.2 3.2 3.2
Cameroon 3.2 3.2 3.2 3.2 3.2
Malawi 3.2 3.0 2.8 2.7 3.2
Tajikistan 3.2 3.2 3.2 3.0 3.0
Togo 3.2 3.0 3.2 3.2 3.2
Vanuatu 3.2 3.3 3.3 3.3 3.3
Sierra Leone 3.2 3.2 3.2 3.2 3.2
Nepal 3.2 3.2 3.2 3.5 3.5
Haiti 3.2 3.2 3.2 3.2 3.2
Mauritania 3.2 3.2 3.2 3.2 3.2
Guinea 3.2 3.0 2.8 2.8 3.0
Lesotho 3.2 3.2 3.3 3.5 3.3
Bhutan 3.2 3.3 3.2 3.2 3.3
Madagascar 3.3 3.3 3.2 3.2 3.2
Bangladesh 3.3 3.3 3.3 3.2 3.2
Cote d'Ivoire 3.3 3.3 3.3 3.3 3.3
Vietnam 3.3 3.3 3.3 3.5 3.5
Cambodia 3.3 3.5 3.7 3.7 3.7
Niger 3.3 3.2 3.3 3.3 3.3
Djibouti 3.5 3.7 3.5 3.5 3.5
Gambia, The 3.5 3.7 3.7 3.7 3.5
Mali 3.5 3.5 3.5 3.5 3.5
Guyana 3.5 3.3 3.3 3.3 3.3
Yemen, Rep. 3.5 3.2 3.0 3.0 3.0
Azerbaijan 3.5
Pakistan 3.5 3.3 3.3 3.3 3.3
Nigeria 3.5 3.5 3.5 3.5 3.5
Papua New Guinea 3.5 3.5 3.5 3.7 3.7
Burkina Faso 3.5 3.5 3.5 3.5 3.5
Mongolia 3.5 3.3 3.3 3.3 3.3
Benin 3.7 3.7 3.5 3.5 3.5
India 3.7 3.7 3.5 3.5
Mozambique 3.7 3.5 3.5 3.5 3.5
Maldives 3.7 3.7 3.7 3.7 3.7
Nicaragua 3.7 3.7 3.7 3.7 3.7
Bolivia 3.7 3.5 3.5 3.3 3.3
Honduras 3.7 3.8 3.7 3.7 3.7
Zambia 3.7 3.7 3.7 3.7 3.7
Rwanda 3.8 3.8 3.8 4.2 4.2
Uganda 3.8 4.0 4.0 4.0 4.0
Cabo Verde 3.8 4.0 4.0 4.0 3.8
Senegal 3.8 4.0 4.0 4.0 4.0
Sri Lanka 3.8 4.0 4.0 4.0 4.0
Tonga 3.8 3.7 3.7 3.5 3.5
Tanzania 3.8 3.8 3.8 3.8 3.8
Kyrgyz Republic 3.8 3.7 3.7 3.7 3.7
Moldova 3.8 3.8 3.8 3.8 3.7
Kenya 4.0 4.0 3.8 3.8 3.8
St. Lucia 4.0 4.0 4.0 3.8 3.8
St. Vincent and the Grenadines 4.0 4.0 4.0 4.0 4.0
Armenia 4.0 4.0 4.2 4.3
Dominica 4.0 3.8 3.8 3.8 3.8
Bosnia and Herzegovina 4.0 3.8 3.8 3.7
Ghana 4.2 4.2 4.0 4.0 3.7
Samoa 4.2 4.0 4.0 3.8 3.8
Grenada 4.3 4.0 4.0 4.0 4.0
Georgia 5.0 5.0 5.0 5.0
Chile
Guatemala
Bermuda
Romania
Guam
American Samoa
Denmark
Cayman Islands
Belize
Serbia
Czech Republic
Thailand
Hong Kong SAR, China
Netherlands
Hungary
Oman
Iceland
Poland
Cyprus
San Marino
Indonesia
Sint Maarten (Dutch part)
Iran, Islamic Rep.
Syrian Arab Republic
Iraq
Trinidad and Tobago
Ireland
Virgin Islands (U.S.)
Isle of Man
New Zealand
Israel
Northern Mariana Islands
Italy
Palau
Jamaica
Peru
Japan
Puerto Rico
Jordan
Faeroe Islands
Kazakhstan
Saudi Arabia
Germany
Australia
Belgium
Slovenia
Korea, Dem. Rep.
Greece
Korea, Rep.
Argentina
Kuwait
Andorra
France
French Polynesia
Belarus
Venezuela, RB
Latvia
El Salvador
Lebanon
New Caledonia
Barbados
China
Curacao
Brunei Darussalam
Libya
Norway
Liechtenstein
Bulgaria
Lithuania
Panama
Luxembourg
Paraguay
Macao SAR, China
Philippines
Macedonia, FYR
Portugal
Cuba
Qatar
Bahrain
Russian Federation
Malaysia
Greenland
Croatia
Austria
Costa Rica
Ecuador
Malta
Seychelles
Somalia
Singapore
South Sudan 2.3 2.3 2.2
Slovak Republic
Estonia
Aruba
Dominican Republic
South Africa
Gabon
Spain
Sweden
St. Kitts and Nevis
Finland
St. Martin (French part)
Suriname
Mauritius
Mexico
Swaziland
Micronesia, Fed. Sts. 2.8 2.8 2.8 2.8
Switzerland
Turkey
Taiwan, China
Turks and Caicos Islands
Egypt, Arab Rep.
Fiji
Antigua and Barbuda
United Arab Emirates
Equatorial Guinea
United States
Tunisia
Monaco
Turkmenistan
Botswana
Tuvalu 2.7 2.7 2.7
Montenegro
Ukraine
Morocco
United Kingdom
Brazil
Uruguay
Myanmar 2.8 2.8
Algeria
Namibia
Canada
Colombia
West Bank and Gaza
Marshall Islands 3.0 3.0 2.8 2.8
Bahamas, The
Albania

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