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
Haiti 2.12 1.78 2.25
Eritrea 1.50 1.78 1.90
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
Lesotho 2.00 2.22
Liberia 2.28 2.00 2.57
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
Congo, Dem. Rep. 2.60 2.10 1.78
Venezuela, RB 2.06 2.10 2.39
Burkina Faso 2.22 2.12 2.50
Sudan 2.02 2.14 1.87
Moldova 2.11 2.17 2.46
Tanzania 2.42 2.17 2.19
Cuba 1.79 2.18 2.17
Rwanda 1.63 2.19 2.50
Iran, Islamic Rep. 2.22 2.19
Nepal 2.07 2.20 2.31
Lebanon 3.27 2.21 2.29
Jamaica 2.00 2.22 2.88
Myanmar 1.94 2.24 1.97
Belarus 2.24 2.50
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
Guyana 2.02 2.29 2.46
Bhutan 2.14 2.29 2.09
Yemen, Rep. 2.46 2.29 1.63
Togo 2.40 2.29 2.09
Gambia, The 2.38 2.29 2.06
Cambodia 2.28 2.30 2.67
Montenegro 2.17 2.31 2.83
Zimbabwe 2.31 1.89
Cote d'Ivoire 2.16 2.31 2.33
Syrian Arab Republic 2.37 2.33 2.07
Ghana 2.35 2.33 2.22
Sao Tome and Principe 2.33 2.42
Angola 1.75 2.33 2.37
Afghanistan 2.22 2.33 2.16
Mauritania 2.33 1.93
Ecuador 2.32 2.36 2.49
Paraguay 2.37 2.36 2.49
Cameroon 2.11 2.37 1.86
Solomon Islands 2.08 2.37 2.49
Greece 2.48 2.38 3.36
Lao PDR 2.17 2.38 2.45
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
Albania 2.07 2.43
Tajikistan 1.90 2.43 2.35
Kyrgyz Republic 2.44 2.45 2.03
Argentina 2.63 2.45 2.55
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
Sri Lanka 1.96 2.58 2.56
Kazakhstan 2.38 2.58 2.33
Benin 2.38 2.59 2.64
Egypt, Arab Rep. 2.11 2.60 2.85
Guatemala 2.33 2.62 2.75
Philippines 2.67 2.62 3.00
Mexico 2.55 2.63 2.69
Morocco 2.64
Bosnia and Herzegovina 2.33 2.65 2.41
Vietnam 2.68 2.65 2.81
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
Lithuania 2.79 2.73 3.04
Kuwait 3.03 2.73 2.69
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
Tunisia 2.43 3.12 2.02
Qatar 2.25 3.12 3.21
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
Spain 3.47 3.40 3.63
Ireland 3.60 3.40 3.80
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
Bermuda
New Caledonia
Barbados
Grenada
Kosovo
Antigua and Barbuda
American Samoa
Brunei Darussalam
Central African Republic 2.47
Samoa
Uganda 2.84
San Marino
Northern Mariana Islands
Mozambique 1.95 2.26
Puerto Rico
Guam
Curacao
Monaco
Trinidad and Tobago
French Polynesia
Turks and Caicos Islands
Seychelles
Korea, Dem. Rep.
Andorra
Nicaragua 2.24 2.66
Swaziland
Dominica
Palau
Suriname
Sint Maarten (Dutch part)
Liechtenstein
Micronesia, Fed. Sts.
Bangladesh 2.33 2.09
Marshall Islands
Cabo Verde
Mali 2.08 2.08
Timor-Leste
Somalia 1.33 2.00
Tonga
Belize
Greenland
South Sudan
Turkmenistan 2.14 2.31
Macao SAR, China
Tuvalu
Cayman Islands
Faeroe Islands
Equatorial Guinea 2.35
Kiribati
Virgin Islands (U.S.)
Israel 3.12 3.10
St. Kitts and Nevis
Vanuatu
St. Lucia
Isle of Man
St. Martin (French part)
West Bank and Gaza
St. Vincent and the Grenadines
Zambia 2.17 2.54
Aruba

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