Country name 2010 2012 2014
Burundi 1.67 2.60
Djibouti 2.25 1.72 2.20
Sierra Leone 2.17 1.73
Iraq 2.07 1.75 1.98
Eritrea 1.50 1.78 1.90
Haiti 2.12 1.78 2.25
Congo, Rep. 2.02 1.80 1.50
Chad 2.27 1.86 2.46
Azerbaijan 2.14 1.92 2.57
Nigeria 2.17 1.97 2.35
Papua New Guinea 2.02 1.98 2.40
Mongolia 1.81 1.98 2.20
Comoros 1.96 2.00 2.58
Gabon 2.23 2.00 2.00
Liberia 2.28 2.00 2.57
Lesotho 2.00 2.22
Ethiopia 2.13 2.03 2.42
Russian Federation 2.15 2.04 2.20
Fiji 1.95 2.07 2.40
Libya 2.15 2.08 2.41
Kenya 2.23 2.08 1.96
Venezuela, RB 2.06 2.10 2.39
Congo, Dem. Rep. 2.60 2.10 1.78
Burkina Faso 2.22 2.12 2.50
Sudan 2.02 2.14 1.87
Tanzania 2.42 2.17 2.19
Moldova 2.11 2.17 2.46
Cuba 1.79 2.18 2.17
Iran, Islamic Rep. 2.22 2.19
Rwanda 1.63 2.19 2.50
Nepal 2.07 2.20 2.31
Lebanon 3.27 2.21 2.29
Jamaica 2.00 2.22 2.88
Belarus 2.24 2.50
Myanmar 1.94 2.24 1.97
Maldives 2.25 2.24 2.95
Macedonia, FYR 2.55 2.24 2.35
Uzbekistan 2.20 2.25 1.80
Algeria 1.97 2.26 2.71
Jordan 2.31 2.27 2.60
Armenia 2.10 2.27 2.63
El Salvador 2.48 2.28 2.93
Gambia, The 2.38 2.29 2.06
Yemen, Rep. 2.46 2.29 1.63
Bhutan 2.14 2.29 2.09
Togo 2.40 2.29 2.09
Guyana 2.02 2.29 2.46
Cambodia 2.28 2.30 2.67
Zimbabwe 2.31 1.89
Cote d'Ivoire 2.16 2.31 2.33
Montenegro 2.17 2.31 2.83
Angola 1.75 2.33 2.37
Mauritania 2.33 1.93
Sao Tome and Principe 2.33 2.42
Syrian Arab Republic 2.37 2.33 2.07
Ghana 2.35 2.33 2.22
Afghanistan 2.22 2.33 2.16
Paraguay 2.37 2.36 2.49
Ecuador 2.32 2.36 2.49
Cameroon 2.11 2.37 1.86
Solomon Islands 2.08 2.37 2.49
Lao PDR 2.17 2.38 2.45
Greece 2.48 2.38 3.36
Guinea-Bissau 1.89 2.39 2.43
Honduras 2.39 2.39 2.70
Serbia 2.19 2.39 2.37
Bolivia 2.26 2.40 2.40
Ukraine 2.02 2.41 2.69
Guinea 2.34 2.42 2.34
Tajikistan 1.90 2.43 2.35
Albania 2.07 2.43
Argentina 2.63 2.45 2.55
Kyrgyz Republic 2.44 2.45 2.03
Senegal 2.45 2.46 2.61
Costa Rica 2.61 2.47 2.39
Malawi 2.51 2.79
Brazil 2.37 2.51 2.48
Estonia 3.14 2.51 3.40
Dominican Republic 2.51 2.53 2.58
Indonesia 2.43 2.53 2.87
Panama 2.76 2.56 3.15
Mauritius 2.71 2.58 2.25
Kazakhstan 2.38 2.58 2.33
Sri Lanka 1.96 2.58 2.56
Benin 2.38 2.59 2.64
Egypt, Arab Rep. 2.11 2.60 2.85
Philippines 2.67 2.62 3.00
Guatemala 2.33 2.62 2.75
Mexico 2.55 2.63 2.69
Morocco 2.64
Vietnam 2.68 2.65 2.81
Bosnia and Herzegovina 2.33 2.65 2.41
Colombia 2.50 2.65 2.59
Romania 2.36 2.65 2.83
Bahrain 3.05 2.67 3.29
Niger 2.06 2.67 2.49
Peru 2.50 2.68 2.47
Bahamas, The 2.38 2.69 3.00
Latvia 2.94 2.71 3.22
Namibia 1.68 2.73 2.27
Kuwait 3.03 2.73 2.69
Lithuania 2.79 2.73 3.04
India 2.70 2.77 2.72
Saudi Arabia 2.91 2.79 2.86
Madagascar 2.35 2.80 2.06
Malta 2.65 2.81 3.00
Hungary 2.83 2.82 2.97
Botswana 2.09 2.82 2.38
Pakistan 2.05 2.85 2.84
Slovak Republic 2.79 2.88 2.89
Georgia 2.37 2.90 2.21
Czech Republic 3.31 2.95 3.24
Thailand 3.02 2.96 3.21
Bulgaria 2.50 2.97 2.75
Uruguay 2.71 2.99 2.39
Cyprus 2.92 3.02 2.88
Slovenia 2.59 3.05 3.11
Croatia 2.62 3.06 2.95
Oman 3.38 3.10 2.63
Chile 2.93 3.11 3.17
Qatar 2.25 3.12 3.21
Tunisia 2.43 3.12 2.02
Turkey 2.82 3.16 3.23
Portugal 3.31 3.19 3.26
China 3.16 3.25 3.21
Malaysia 3.11 3.28 3.37
Poland 3.12 3.30 3.26
Italy 3.38 3.34 3.36
South Africa 3.22 3.35 3.11
Ireland 3.60 3.40 3.80
Spain 3.47 3.40 3.63
Korea, Rep. 3.33 3.42 3.47
Norway 3.86 3.46 4.21
New Zealand 3.64 3.47 3.92
Iceland 3.22 3.53 3.54
Luxembourg 4.04 3.54 3.82
Canada 3.71 3.58 3.61
Australia 3.68 3.60 3.85
United Arab Emirates 3.49 3.61 3.42
France 3.63 3.64 3.65
United States 3.68 3.67 3.73
Sweden 3.88 3.68 3.75
Japan 3.79 3.72 3.78
United Kingdom 3.74 3.73 3.94
Austria 3.49 3.77 3.53
Belgium 3.83 3.85 3.80
Netherlands 3.98 3.85 3.96
Germany 4.00 3.87 4.10
Switzerland 3.73 3.88 3.92
Denmark 3.58 3.93 3.79
Hong Kong SAR, China 3.83 3.97 3.72
Finland 3.86 3.98 3.89
Singapore 4.02 4.10 4.01
Aruba
St. Kitts and Nevis
Dominica
Equatorial Guinea 2.35
French Polynesia
Central African Republic 2.47
Puerto Rico
Grenada
Samoa
Barbados
Andorra
St. Martin (French part)
Guam
Swaziland
Micronesia, Fed. Sts.
Monaco
Curacao
Northern Mariana Islands
Nicaragua 2.24 2.66
South Sudan
Seychelles
Israel 3.12 3.10
American Samoa
St. Lucia
Taiwan, China
St. Vincent and the Grenadines
Cabo Verde
Suriname
Faeroe Islands
Mozambique 1.95 2.26
Palau
Cayman Islands
Timor-Leste
New Caledonia
Tonga
Macao SAR, China
Turkmenistan 2.14 2.31
Bangladesh 2.33 2.09
Tuvalu
Trinidad and Tobago
Brunei Darussalam
Liechtenstein
Korea, Dem. Rep.
Turks and Caicos Islands
Virgin Islands (U.S.)
Uganda 2.84
Belize
Greenland
Sint Maarten (Dutch part)
Antigua and Barbuda
Kiribati
Marshall Islands
Vanuatu
Mali 2.08 2.08
Bermuda
Somalia 1.33 2.00
West Bank and Gaza
Isle of Man
Zambia 2.17 2.54
San Marino

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