Country name 2010 2011 2012 2013 2014
Sudan 1.5 1.5 1.5 1.5 1.5
Zimbabwe 1.5 1.5 1.5 1.5 1.5
Chad 2.0 2.0 2.0 2.0 2.5
Burundi 2.0 2.0 2.0 2.0 2.5
Congo, Dem. Rep. 2.0 2.0 2.0 2.0 2.0
Eritrea 2.0 2.0 2.0 2.0 2.0
Guinea 2.0 2.0 2.0 2.5 2.5
Afghanistan 2.0 2.0 2.0 2.0 2.0
Cambodia 2.0 2.0 2.0 2.0 2.0
Uzbekistan 1.5 2.0 2.0 2.0 2.0
Comoros 2.5 2.5 2.5 2.5 2.5
Angola 2.5 2.5 2.5 2.5
Congo, Rep. 2.5 2.5 2.0 2.0 2.0
Mauritania 2.5 2.5 2.5 2.5 3.0
Uganda 2.5 2.5 2.0 2.0 2.0
Gambia, The 2.0 2.5 2.0 2.0 2.0
Cameroon 2.5 2.5 2.5 2.5 2.5
Cote d'Ivoire 2.0 2.5 2.5 3.0 3.0
Madagascar 2.5 2.5 2.5 2.0 2.5
Guyana 2.5 2.5 2.5 3.0 3.0
Guinea-Bissau 2.5 2.5 2.0 2.0 2.0
Zambia 2.5 2.5 3.0 3.0 3.0
Yemen, Rep. 2.5 2.5 2.0 2.0 2.0
Haiti 2.5 2.5 2.5 2.5 2.5
Lao PDR 2.5 2.5 2.5 2.5 2.5
Djibouti 2.5 2.5 2.5 2.5 2.5
Kyrgyz Republic 2.5 2.5 3.0 3.0 3.0
Nicaragua 2.5 2.5 2.5 3.0 3.0
Central African Republic 2.5 2.5 2.5 2.5 2.5
Tajikistan 2.0 2.5 2.5 2.5 2.5
Bangladesh 3.0 2.5 2.5 2.5 2.5
Timor-Leste 3.0 2.5 2.5 2.5 2.5
Pakistan 2.5 2.5 2.5 2.5 2.5
Togo 2.5 2.5 2.5 2.5 2.5
Vietnam 3.0 3.0 3.0 3.0 3.0
Liberia 3.0 3.0 3.0 3.0 3.0
Malawi 3.0 3.0 3.0 2.5 2.5
Solomon Islands 3.0 3.0 3.0 3.0 3.0
Sri Lanka 3.0 3.0 3.0 3.0 3.0
Honduras 3.0 3.0 3.0 3.0 3.0
Ethiopia 2.5 3.0 3.0 3.0 3.0
Tanzania 2.5 3.0 3.0 3.0 3.0
Nepal 2.5 3.0 3.0 3.0 3.0
Kenya 3.0 3.0 3.0 3.0 3.0
Armenia 3.0 3.0 3.5 3.5
Maldives 3.0 3.0 3.0 3.0 3.0
Bosnia and Herzegovina 3.0 3.0 3.0 3.0
Sierra Leone 3.0 3.0 3.0 3.0 3.0
Nigeria 3.0 3.0 3.0 3.0 3.0
Mozambique 3.0 3.0 3.0 3.0 3.0
Niger 3.0 3.0 3.0 3.0 3.0
Micronesia, Fed. Sts. 3.0 3.5 3.5 3.5
Vanuatu 3.0 3.0 3.5 3.5 3.0
Papua New Guinea 3.0 3.0 3.0 3.0 3.0
Senegal 3.0 3.5 3.5 3.5 3.5
Mali 3.5 3.5 3.0 3.0 3.0
Tonga 3.5 3.5 3.5 3.5 3.5
Georgia 3.5 3.5 3.5 3.5
Sao Tome and Principe 3.5 3.5 3.5 3.5 3.5
Moldova 3.0 3.5 3.5 3.5 3.0
Kiribati 3.0 3.5 3.5 3.5 3.5
Marshall Islands 3.5 3.5 3.5 3.5
India 3.5 3.5 3.5 3.5
Rwanda 3.5 3.5 3.5 3.5 3.5
Mongolia 3.0 3.5 3.5 3.5 3.5
Lesotho 3.5 3.5 3.5 3.5 3.0
Benin 3.5 3.5 3.5 3.5 3.5
Bolivia 3.5 3.5 3.5 3.5 3.5
Burkina Faso 3.5 3.5 3.5 3.5 3.5
Samoa 4.0 4.0 4.0 4.0 4.0
Grenada 4.0 4.0 4.0 4.0 4.0
Dominica 4.0 4.0 4.0 4.0 4.0
Ghana 4.0 4.0 4.0 4.0 3.5
St. Vincent and the Grenadines 4.0 4.0 4.0 4.0 4.0
Bhutan 4.5 4.5 4.5 4.5 4.5
St. Lucia 4.5 4.5 4.5 4.5 4.5
Cabo Verde 4.5 4.5 4.5 4.5 4.5
French Polynesia
South Africa
Faeroe Islands
Russian Federation
Estonia
Bahamas, The
Equatorial Guinea
Paraguay
El Salvador
Seychelles
Hong Kong SAR, China
Barbados
Hungary
Antigua and Barbuda
Iceland
Botswana
Egypt, Arab Rep.
Portugal
Indonesia
Bermuda
Iran, Islamic Rep.
Slovak Republic
Iraq
St. Kitts and Nevis
Ireland
Switzerland
Isle of Man
Australia
Israel
West Bank and Gaza
Italy
Norway
Jamaica
Panama
Japan
Philippines
Jordan
Qatar
Kazakhstan
Greenland
Ecuador
Gabon
Dominican Republic
Singapore
Korea, Dem. Rep.
Belgium
Korea, Rep.
Spain
Kuwait
St. Martin (French part)
Guatemala
Swaziland
Denmark
Taiwan, China
Latvia
Azerbaijan 2.5
Lebanon
Fiji
Czech Republic
Andorra
Cyprus
Algeria
Libya
Northern Mariana Islands
Liechtenstein
Oman
Lithuania
Palau
Luxembourg
France
Macao SAR, China
Peru
Macedonia, FYR
Poland
Curacao
Puerto Rico
Cuba
Romania
Malaysia
Guam
Croatia
San Marino
Costa Rica
Saudi Arabia
Malta
Serbia
Colombia
Belize
China
Sint Maarten (Dutch part)
Mauritius
Slovenia
Mexico
Somalia
Chile
South Sudan 2.0 2.0 2.0
Cayman Islands
Belarus
Monaco
Greece
Canada
Germany
Montenegro
Suriname
Morocco
Sweden
Tunisia
Syrian Arab Republic
Turkmenistan
Bahrain
Tuvalu 3.0 3.0 3.5
Thailand
Ukraine
Austria
Finland
Trinidad and Tobago
Myanmar 2.5 3.0
Turkey
Namibia
Turks and Caicos Islands
United Kingdom
Aruba
Uruguay
United Arab Emirates
Netherlands
United States
New Caledonia
Argentina
New Zealand
Venezuela, RB
Bulgaria
Virgin Islands (U.S.)
Brunei Darussalam
American Samoa
Brazil
Albania

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