Country name 2011 2012 2013 2014
Costa Rica 0.0 0.0 0.0 0.0
Panama 0.0 0.0 0.0 0.0
Haiti 0.0 0.0 0.0 0.0
Bangladesh 0.0 0.0 0.0 0.0
Iceland 0.1 0.1
Mauritius 0.2 0.1 0.2 0.3
Lao PDR 0.2 0.2 0.2
Moldova 0.3 0.3 0.3 0.3
Luxembourg 0.4 0.4 0.4 0.4
Guatemala 0.4 0.4 0.5 0.4
Nigeria 0.6 0.5 0.5 0.4
Ireland 0.5 0.5 0.5 0.5
Cabo Verde 0.5 0.6 0.5 0.5
Malta 0.6 0.6 0.6
Mexico 0.6 0.6 0.6 0.7
Dominican Republic 0.6 0.7 0.6 0.7
Nicaragua 0.5 0.7 0.7 0.7
Trinidad and Tobago 0.6 0.7 0.8 0.7
Switzerland 0.7 0.7 0.7 0.7
Madagascar 0.7 0.7 0.7 0.7
Indonesia 0.7 0.7 0.9 0.8
Papua New Guinea 0.5 0.7 0.7 0.7
Argentina 0.7 0.7 0.8 0.9
Lithuania 0.8 0.8 0.8 0.9
Austria 0.8 0.8 0.8 0.8
Sierra Leone 0.9 0.8 0.7 1.0
Ghana 0.6 0.8 0.5 0.5
Ethiopia 1.1 0.9 0.8 0.7
Liberia 0.9 0.9 0.8 0.7
Seychelles 0.8 0.9 1.0 2.4
Mozambique 0.9 0.9 1.0 1.0
Latvia 1.0 0.9 0.9 1.0
Tanzania 0.9 0.9 1.0 1.0
Jamaica 0.9 0.9 0.9 0.9
El Salvador 1.0 0.9 1.0 0.9
Mongolia 0.8 1.0 0.9 0.9
Benin 1.0 0.9 1.0
Belize 1.0 1.0 1.1 1.0
Tajikistan 1.1 1.0 1.1
Niger 1.3 1.0
Japan 1.0 1.0 1.0 1.0
Belgium 1.0 1.0 1.0 1.0
Czech Republic 1.1 1.0 1.0 1.0
Hungary 1.1 1.0 1.0 0.9
Kazakhstan 1.0 1.1 1.1 1.1
Slovak Republic 1.1 1.1 1.0 1.0
Rwanda 1.2 1.1 1.1 1.2
Canada 1.2 1.1 1.0 1.0
South Africa 1.1 1.1 1.1 1.1
Afghanistan 1.8 1.1 1.1 1.3
Honduras 1.1 1.1 1.5 1.6
Bosnia and Herzegovina 1.1 1.1 1.1 1.0
Sweden 1.1 1.1 1.1 1.1
Philippines 1.2 1.2 1.2 1.1
Malawi 0.9 1.2 1.8 1.3
Slovenia 1.3 1.2 1.1 1.0
Guyana 1.3 1.2 1.2 1.3
New Zealand 1.3 1.2 1.1 1.1
Congo, Dem. Rep. 1.0 1.2 1.2 1.0
Romania 1.3 1.2 1.3 1.4
Gambia, The 1.2 1.1 1.7
Macedonia, FYR 1.3 1.2 1.2 1.1
Peru 1.2 1.2 1.5 1.4
Netherlands 1.3 1.3 1.2 1.2
Belarus 1.3 1.3 1.3 1.3
Venezuela, RB 0.8 1.3 1.4
Germany 1.3 1.3 1.2 1.2
Burkina Faso 1.3 1.3 1.3 1.6
Cameroon 1.3 1.3 1.3 1.3
Denmark 1.3 1.4 1.3 1.2
Paraguay 1.2 1.4 1.4 1.4
Brazil 1.4 1.4 1.3 1.4
Thailand 1.5 1.4 1.4 1.4
Zambia 1.3 1.4 1.4 1.6
Senegal 1.6 1.4 1.6 1.5
Norway 1.5 1.4 1.4 1.5
Finland 1.4 1.4 1.4 1.3
Spain 1.3 1.4 1.3 1.2
Nepal 1.5 1.4 1.5 1.6
Malaysia 1.6 1.4 1.5 1.5
Mali 1.5 1.4 1.4 1.8
Uganda 3.3 1.5 1.2 1.2
Albania 1.5 1.5 1.4 1.3
Fiji 1.6 1.5 1.4 1.0
Bulgaria 1.5 1.5 1.6 1.5
Cote d'Ivoire 1.4 1.5 1.4 1.5
Tunisia 1.6 1.5 1.6 1.9
Cambodia 1.5 1.5 1.6 1.7
Togo 1.6 1.6 1.7 1.8
Gabon 1.5 1.6 1.6 1.1
Italy 1.7 1.6 1.6 1.5
Montenegro 1.7 1.7 1.6 1.5
Cyprus 1.8 1.7 1.6 1.5
Egypt, Arab Rep. 1.9 1.7 1.6 1.7
Kenya 1.5 1.7 1.6 1.3
Croatia 1.8 1.7 1.7 1.6
Australia 1.8 1.7 1.7 1.8
Uruguay 1.8 1.8 1.9 1.5
Poland 1.8 1.8 1.8 1.9
Swaziland 2.1 1.8 1.9 1.8
Bolivia 1.7 1.8 1.8 1.9
China 1.8 1.9 1.9 1.9
Estonia 1.7 1.9 1.9 1.9
Portugal 2.0 1.9 2.1 1.8
Chile 2.2 2.1 2.0 2.0
Serbia 2.1 2.1 2.0 2.1
Sri Lanka 2.7 2.1 2.3 2.6
Vietnam 2.0 2.2 2.2 2.3
United Kingdom 2.3 2.2 2.1 2.0
Lesotho 2.3 2.2 2.2 2.2
France 2.3 2.2 2.2 2.2
Botswana 2.4 2.3 2.0 2.4
Turkey 2.2 2.3 2.3 2.2
Ukraine 2.3 2.4 2.4 3.1
Burundi 2.4 2.2 2.0
Greece 2.5 2.4 2.4 2.3
Brunei Darussalam 2.5 2.4 2.6 3.1
India 2.6 2.5 2.4 2.5
Guinea-Bissau 1.6 2.6 2.3 2.1
Zimbabwe 1.8 2.6 2.6 2.6
Timor-Leste 1.8 2.6 2.4 2.1
Korea, Rep. 2.6 2.6 2.6 2.6
Iraq 3.2 2.8 3.4 4.3
Iran, Islamic Rep. 2.4 2.8 2.3 2.3
Mauritania 2.9 2.9 2.9
Ecuador 3.1 2.9 3.0 2.9
Guinea 3.0 3.1 3.8
Georgia 3.2 3.1 2.5 2.5
Singapore 3.2 3.2 3.1 3.1
Namibia 3.6 3.2 3.1 4.2
Colombia 3.1 3.2 3.3 3.1
Kyrgyz Republic 3.4 3.2 3.2 3.4
Kuwait 3.5 3.4 3.3 3.6
Morocco 3.3 3.5 3.8 3.7
Pakistan 3.3 3.5 3.5 3.5
Armenia 3.9 3.6 4.0 3.9
Angola 3.5 3.6 4.9 5.4
Libya 3.6 8.0
Bahrain 3.6 3.8 4.1 4.4
Cuba 3.1 3.9 3.5
Myanmar 4.0 4.0 3.7
Russian Federation 3.7 4.0 4.2 4.6
Lebanon 4.1 4.1 4.4 5.0
United States 4.6 4.2 3.8 3.5
Algeria 4.3 4.5 5.0 5.6
Azerbaijan 4.7 4.7 4.6 4.6
Jordan 5.5 4.8 4.3 4.3
Yemen, Rep. 5.2 5.0 4.6
United Arab Emirates 5.5 5.1 6.1 5.7
Israel 5.9 5.7 5.8 5.9
Saudi Arabia 7.2 7.7 9.0 10.7
South Sudan 5.9 9.5 7.4 9.8
Oman 9.8 16.2 15.0 13.4
Djibouti
New Caledonia
Liechtenstein
Cayman Islands
Korea, Dem. People’s Rep.
Sudan
Kiribati
Comoros
Samoa
Turks and Caicos Islands
San Marino
Qatar
Sao Tome and Principe
Equatorial Guinea 1.1
Macao SAR, China
Curacao
Maldives
Central African Republic
Marshall Islands
Bermuda
Isle of Man
Barbados
Hong Kong SAR, China
Palau
Guam
St. Vincent and the Grenadines
Sint Maarten (Dutch part)
Suriname
Grenada
Dominica
Greenland
Syrian Arab Republic
Solomon Islands
Congo, Rep. 2.6 5.0
Somalia 0.0 0.0
Chad 5.0 5.6 2.8
French Polynesia
Tonga
Uzbekistan
Bhutan
Antigua and Barbuda
Turkmenistan
Virgin Islands (U.S.)
Tuvalu
Micronesia, Fed. Sts.
Bahamas, The
Monaco
Northern Mariana Islands
Puerto Rico
Aruba
Faroe Islands
Vanuatu
Eritrea
Andorra
St. Kitts and Nevis
West Bank and Gaza
St. Lucia
American Samoa
St. Martin (French part)

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