Country name 2010 2011 2012 2013 2014
Ireland 0.4 0.4 0.4 0.4 0.4
Japan 0.6 0.6 0.6 0.6 0.6
Singapore 0.8 0.8 0.8 0.8 0.8
Canada 0.8 0.8 0.8 0.8 0.8
Belgium 0.9 0.9 0.9 0.9 0.9
Finland 0.9 0.9 0.9 0.9 0.9
Norway 0.9 0.9 0.9 0.9 0.9
Denmark 1.1 1.0 1.0 1.0 1.0
Australia 1.0 1.0 1.0 1.0 1.0
Solomon Islands 1.0 1.0 1.0 1.0 1.0
United Kingdom 1.0 1.0 1.0 1.0 1.0
Iceland 1.0 1.0 1.0 1.0 1.0
Austria 1.1 1.1 1.1 1.1 1.1
Jamaica 1.1 1.1 1.1 1.1 1.1
Netherlands 1.1 1.1 1.1 1.1 1.1
Hong Kong SAR, China 1.1 1.1 1.1 1.1 0.8
Germany 1.2 1.2 1.2 1.2 1.2
New Zealand 1.3 1.3 1.3 1.3 1.3
Tunisia 1.3 1.3 1.3 1.3 1.3
Montenegro 2.0 2.0 1.4 1.4 1.4
Spain 1.5 1.5 1.5 1.5 1.5
Maldives 1.5 1.5 1.5 1.5 1.5
Kazakhstan 1.5 1.5 1.5 1.5 1.5
Latvia 3.0 1.5 1.5 1.5 1.5
United States 1.5 1.5 1.5 1.5 1.5
Azerbaijan 1.5 1.5 1.5 1.5 1.5
Malaysia 2.3 1.5 1.5 1.5 1.0
Cyprus 1.5 1.5 1.5 1.5 1.5
Korea, Rep. 1.5 1.5 1.5 1.5 1.5
China 1.7 1.7 1.7 1.7 1.7
Colombia 3.0 1.7 1.7 1.7 1.7
Sri Lanka 1.7 1.7 1.7 1.7 1.7
Botswana 1.7 1.7 1.7 1.7 1.7
Tajikistan 1.7 1.7 1.7 1.7 1.7
Mauritius 1.7 1.7 1.7 1.7 1.7
Bolivia 1.8 1.8 1.8 1.8 1.8
Lithuania 1.7 1.8 1.8 1.9 2.3
Mexico 1.8 1.8 1.8 1.8 1.8
Ethiopia 1.8 1.8 1.8 1.8 1.8
Fiji 1.8 1.8 1.8 1.8 1.8
Italy 1.8 1.8 1.8 1.8 1.8
Barbados 1.8 1.8 1.8 1.8
Ghana 1.9 1.9 1.9 1.9 1.9
France 1.9 1.9 1.9 1.9 1.9
Armenia 1.9 1.9 1.9 1.9 1.9
Nepal 2.0 2.0 2.0 2.0 2.0
Macedonia, FYR 2.0 2.0 2.0 1.8 1.8
Sudan 2.0 2.0 2.0 2.0 2.0
Afghanistan 2.0 2.0 2.0 2.0 2.0
Portugal 2.0 2.0 2.0 2.0 2.0
St. Lucia 2.0 2.0 2.0 2.0 2.0
Gambia, The 2.0 2.0 2.0 2.0 2.0
Georgia 2.0 2.0 2.0 2.0 2.0
Palau 2.0 2.0 2.0 2.0 2.0
Nigeria 2.0 2.0 2.0 2.0 2.0
Albania 2.0 2.0 2.0 2.0 2.0
Swaziland 2.0 2.0 2.0 2.0 2.0
Luxembourg 2.0 2.0 2.0 2.0 2.0
Marshall Islands 2.0 2.0 2.0 2.0 2.0
Uzbekistan 4.0 4.0 2.0 2.0 2.0
Kosovo 2.0 2.0 2.0 2.0 2.0
Slovenia 2.0 2.0 2.0 2.0 2.0
Serbia 2.7 2.7 2.0 2.0 2.0
Seychelles 2.0 2.0 2.0 2.0 2.0
Belize 2.0 2.0 2.0 2.0 2.0
South Africa 2.0 2.0 2.0 2.0 2.0
Sweden 2.0 2.0 2.0 2.0 2.0
Russian Federation 2.0 2.0 2.0 2.0 2.0
Hungary 2.0 2.0 2.0 2.0 2.0
Madagascar 2.0 2.0 2.0 2.0 2.0
Indonesia 2.0 2.0 2.0 1.9 1.9
Samoa 2.0 2.0 2.0 2.0 2.0
Uruguay 2.1 2.1 2.1 1.8 1.8
Uganda 2.2 2.2 2.2 2.2 2.2
Nicaragua 2.2 2.2 2.2 2.2 2.2
Cote d'Ivoire 2.2 2.2 2.2 2.2 2.2
San Marino 2.3 2.3 2.3
Djibouti 2.3 2.3 2.3 2.3 2.3
Panama 2.5 2.5 2.5 2.5 2.5
Egypt, Arab Rep. 4.2 2.5 2.5 2.5 2.5
Israel 3.0 3.0 2.5 2.0 2.0
Brunei Darussalam 2.5 2.5 2.5 2.5 2.5
Trinidad and Tobago 2.5 2.5 2.5 2.5 2.5
Namibia 2.5 2.5 2.5 2.5 2.5
Bahrain 2.5 2.5 2.5 2.5 2.5
Algeria 2.5 2.5 2.5 2.5 2.5
Puerto Rico 2.5 2.5 2.5 2.5 2.5
Greece 2.0 2.0 2.5 3.5 3.5
Malawi 2.6 2.6 2.6 2.6 2.6
Lesotho 2.6 2.6 2.6 2.6 2.6
Vanuatu 2.6 2.6 2.6 2.6 2.6
Sierra Leone 2.6 2.6 2.6 2.3 2.3
Zambia 2.7 2.7 2.7 2.4 2.4
Thailand 2.7 2.7 2.7 2.7 2.7
Tonga 2.7 2.7 2.7 2.7 2.7
Argentina 2.8 2.8 2.8 2.8 2.8
Pakistan 2.8 2.8 2.8 2.7 2.7
Qatar 2.8 2.8 2.8 2.8 2.8
Saudi Arabia 2.8 2.8 2.8 2.8 2.8
Moldova 2.8 2.8 2.8 2.8 2.8
Ukraine 2.9 2.9 2.9 2.9 2.9
Yemen, Rep. 3.0 3.0 3.0 3.0 3.0
Switzerland 3.0 3.0 3.0 3.0 3.0
Poland 3.0 3.0 3.0 3.0 3.0
Papua New Guinea 3.0 3.0 3.0 3.0 3.0
Rwanda 3.0 3.0 3.0 2.5 2.5
Senegal 3.0 3.0 3.0 3.0 3.0
Togo 3.0 3.0 3.0 3.0 3.0
Tanzania 3.0 3.0 3.0 3.0 3.0
Malta 3.0 3.0 3.0 3.0
Lebanon 3.0 3.0 3.0 3.0 3.0
Guatemala 3.0 3.0 3.0 3.0 3.0
Guyana 3.0 3.0 3.0 3.0 3.0
Belarus 3.0 3.0 3.0 3.0 3.0
Jordan 3.0 3.0 3.0 3.0 3.0
Bahamas, The 3.0 3.0 3.0 3.0 3.0
Antigua and Barbuda 3.0 3.0 3.0 3.0 3.0
Estonia 3.0 3.0 3.0 3.0 3.0
Liberia 3.0 3.0 3.0 3.0 3.0
Croatia 3.1 3.1 3.1 3.1 3.1
Peru 3.1 3.1 3.1 3.1 3.1
Chile 3.2 3.2 3.2 3.2 3.2
Czech Republic 3.2 3.2 3.2 2.1 2.1
Cameroon 3.2 3.2 3.2 2.8 2.8
United Arab Emirates 3.2 3.2 3.2 3.2 3.2
Turkey 3.3 3.3 3.3 3.3 3.3
Bosnia and Herzegovina 3.3 3.3 3.3 3.3 3.3
Romania 3.3 3.3 3.3 3.3 3.3
Zimbabwe 3.3 3.3 3.3 3.3 3.3
Bulgaria 3.3 3.3 3.3 3.3 3.3
Congo, Rep. 3.3 3.3 3.3 3.3 3.3
Costa Rica 3.5 3.5 3.5 3.0 3.0
Dominican Republic 3.5 3.5 3.5 3.5 3.5
Morocco 3.5 3.5 3.5 3.5 3.5
Mali 3.6 3.6 3.6 3.6 3.6
Guinea 3.8 3.8 3.8 3.8 3.8
Honduras 3.8 3.8 3.8 3.8 3.8
Paraguay 3.9 3.9 3.9 3.9 3.9
Burkina Faso 4.0 4.0 4.0 4.0 4.0
Venezuela, RB 4.0 4.0 4.0 4.0 4.0
Brazil 4.0 4.0 4.0 4.0 4.0
Bangladesh 4.0 4.0 4.0 4.0 4.0
El Salvador 4.0 4.0 4.0 3.5 3.5
Slovak Republic 4.0 4.0 4.0 4.0 4.0
Chad 4.0 4.0 4.0 4.0 4.0
Benin 4.0 4.0 4.0 4.0 4.0
Dominica 4.0 4.0 4.0 4.0 4.0
Oman 4.0 4.0 4.0 4.0 4.0
Mongolia 4.0 4.0 4.0 4.0 4.0
Kyrgyz Republic 4.0 4.0 4.0 4.0 4.0
Syrian Arab Republic 4.1 4.1 4.1 4.1 4.1
Kuwait 4.2 4.2 4.2 4.2 4.2
India 4.3 4.3 4.3 4.3 4.3
Kenya 4.5 4.5 4.5 4.5 4.5
Iran, Islamic Rep. 4.5 4.5 4.5 4.5 4.5
Central African Republic 4.8 4.8 4.8 4.8 4.8
Mozambique 5.0 5.0 5.0 5.0 5.0
Gabon 5.0 5.0 5.0 5.0 5.0
Vietnam 5.0 5.0 5.0 5.0 5.0
Burundi 5.0 5.0 5.0 5.0 5.0
Myanmar 5.0 5.0 5.0
Suriname 5.0 5.0 5.0 5.0 5.0
Niger 5.0 5.0 5.0 5.0 5.0
Micronesia, Fed. Sts. 5.3 5.3 5.3 5.3 5.3
Ecuador 5.3 5.3 5.3 5.3 5.3
Philippines 5.7 5.7 5.7 2.7 2.7
Cambodia 6.0 6.0 6.0 6.0 6.0
Sao Tome and Principe 6.2 6.2 6.2 6.2 6.2
Eritrea
Liechtenstein
Bermuda
Congo, Dem. Rep.
Timor-Leste
Somalia
Tuvalu
Comoros
Monaco
South Sudan
Isle of Man
Grenada
Turkmenistan
Sint Maarten (Dutch part)
Kiribati
Guam
Aruba
St. Kitts and Nevis
Northern Mariana Islands
West Bank and Gaza
Iraq
American Samoa
Cuba
Haiti
Bhutan
Cayman Islands
Mauritania
New Caledonia
Turks and Caicos Islands
Equatorial Guinea
Curacao
Angola
Korea, Dem. Rep.
Guinea-Bissau
Greenland
French Polynesia
Lao PDR
Cabo Verde
Macao SAR, China
Faeroe Islands
Virgin Islands (U.S.)
St. Martin (French part)
Andorra
St. Vincent and the Grenadines
Libya

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