Country name 1980 1981 1982 1983
Bangladesh 6 5 5 4
Macao SAR, China 6 6
Ghana 11 9 6 6
Chad 5 6
Hong Kong SAR, China 6 7 7 7
Congo, Dem. Rep. 8 10 9 8
Guatemala 8 8 8 8
Sri Lanka 9 7 8 8
Latvia 8 8 8 8
Philippines 9 9 9 8
Burundi 9 9 11 8
Albania 9 9 9 9
Mexico 10 11 10 9
Sierra Leone 8 7 9 9
Bolivia 14 13 12 9
Dominican Republic 8 10 10 9
Turkey 12 10 10 9
Brunei Darussalam 8 4 6 9
Sudan 16 13 10 9
Cameroon 10 9 9 9
Madagascar 12 12 11 10
Brazil 9 9 10 10
Nepal 7 7 9 10
Hungary 10 10 10 10
Uganda 11 10
Indonesia 11 11 12 10
Switzerland 10 10 10 10
India 10 10 11 11
Singapore 10 9 11 11
Colombia 10 10 11 11
Korea, Rep. 12 12 12 11
Mali 12 11 11 11
Peru 11 10 11 11
Niger 10 11 11 11
Pakistan 10 10 10 11
Rwanda 12 20 13 12
Venezuela, RB 12 13 13 12
Ethiopia 10 11 12
Georgia 13 12 12 12
Costa Rica 18 16 15 13
Thailand 12 13 13 13
Lesotho 22 21 13 13
Honduras 13 13 13 13
Portugal 13 13 13 13
Mauritius 14 14 14 13
Bahamas, The 13 14 13 14
Chile 12 13 15 14
Tonga 15 14 17 14
Burkina Faso 9 9 14 14
Benin 9 9 10 14
Japan 14 14 14 15
Uruguay 12 14 16 15
Puerto Rico 16 16 14 15
China 15 15 15 15
Cyprus 14 15 15 15
Malaysia 16 18 18 15
Nigeria 15 16 15
Ecuador 18 16 17 15
Bulgaria 14 15 15 15
Spain 14 15 15 16
Congo, Rep. 18 13 13 16
El Salvador 14 16 16 16
Luxembourg 17 18 17 16
Algeria 15 15 16 16
Barbados 15 17 17 16
United States 16 16 17 16
Malawi 19 18 18 16
South Africa 14 15 16 16
Greece 14 16 16 17
Malta 15 16 17 17
Morocco 18 19 18 17
Cote d'Ivoire 17 18 17 17
Central African Republic 15 15 16 17
Tunisia 14 15 17 17
Gabon 13 14 16 17
Egypt, Arab Rep. 16 19 18 17
Togo 22 19 19 17
Zimbabwe 19 16 19 17
Iran, Islamic Rep. 23 23 20 18
Bahrain 13 14 17 18
Grenada 20 20 19 18
Kenya 20 19 18 18
Australia 17 18 18 19
Panama 18 17 19 19
Italy 17 18 18 19
New Zealand 20 20 20 19
Senegal 25 23 20 19
Iceland 18 18 19 19
Austria 18 19 19 19
Finland 18 19 19 20
Norway 19 19 20 20
Somalia 16 22 13 20
Antigua and Barbuda 19 19 19 20
Jamaica 20 21 22 20
Fiji 16 16 18 20
Bhutan 23 19 20 20
Mozambique 12 14 14 21
Trinidad and Tobago 12 13 21 21
Germany 21 22 21 21
Kuwait 11 14 19 21
Mongolia 25 23 21
Swaziland 27 27 24 22
Ireland 22 22 22 22
Syrian Arab Republic 23 21 22 22
Namibia 14 21 21 22
United Kingdom 22 22 22 22
St. Lucia 18 17 24 22
Canada 21 21 23 23
France 21 22 23 23
St. Kitts and Nevis 21 26 23 23
St. Vincent and the Grenadines 23 23 23 23
Papua New Guinea 24 27 27 23
Belgium 23 24 24 23
Belize 17 19 23 24
Zambia 26 28 28 24
Dominica 27 25 25 24
Suriname 21 24 28 25
Liberia 21 25 28 25
Netherlands 24 25 25 25
Guinea-Bissau 28 28 29 25
Botswana 21 25 26 26
Jordan 29 32 29 26
Oman 25 25 26 27
Guyana 24 29 26 27
Denmark 27 28 28 28
Sweden 29 29 29 28
Comoros 31 31 30 28
Saudi Arabia 16 20 26 30
Equatorial Guinea 85 70 46 30
Nicaragua 20 22 23 31
Cuba 32 32 32 32
Mauritania 45 39 32 33
Vanuatu 27 24 25 33
New Caledonia 31 33 35
Israel 40 41 38 35
Gambia, The 31 46 32 39
Kiribati 59 58 54 49
Micronesia, Fed. Sts. 58
Estonia
Kazakhstan
Sint Maarten (Dutch part)
Moldova
Kosovo
Northern Mariana Islands
Korea, Dem. Rep.
Monaco
Myanmar
Djibouti
Armenia
Marshall Islands
Slovenia
Tanzania
South Sudan
Cayman Islands
Kyrgyz Republic
Isle of Man
Czech Republic
Palau
Croatia
Iraq
Timor-Leste
American Samoa
Cabo Verde
Paraguay
Bermuda
Haiti
Afghanistan
West Bank and Gaza
Slovak Republic
Poland
Solomon Islands
Aruba
French Polynesia
Guinea
Faeroe Islands
Qatar
Eritrea
Romania 12 11
St. Martin (French part)
Russian Federation
Lao PDR
Andorra
Curacao
Samoa
Montenegro
San Marino
Tajikistan
Sao Tome and Principe
Lithuania
Turkmenistan
Argentina
Tuvalu
Cambodia
Ukraine
Macedonia, FYR
Vietnam
Turks and Caicos Islands
Maldives
Bosnia and Herzegovina
Seychelles
United Arab Emirates
Greenland
Belarus
Angola
Uzbekistan
Guam
Azerbaijan
Serbia
Virgin Islands (U.S.)
Libya
Yemen, Rep.
Liechtenstein
Lebanon

Featured indicators

Help/Feedback

User Voice