Country name 1986 1987 1988 1989 1990
Afghanistan 58.3 58.3 58.3 58.3 58.3
Albania 40.5 40.5 40.8 40.5 40.9
Algeria 16.2 16.3 16.3 16.3 16.2
American Samoa 15.0 15.0 15.0 15.0 15.0
Andorra 42.6 40.4 40.4 40.4 40.4
Angola 46.0 46.0 46.0 46.0 46.0
Antigua and Barbuda 20.5 20.5 20.5 20.5 20.5
Argentina 46.9 46.7 46.5 46.6 46.6
Armenia
Aruba 11.1 11.1 11.1 11.1 11.1
Australia 61.3 61.3 61.5 60.8 60.5
Austria 42.4 42.4 42.8 43.0 42.4
Azerbaijan
Bahamas, The 1.2 1.2 1.2 1.2 1.2
Bahrain 11.6 11.6 11.6 11.6 11.6
Bangladesh 77.1 77.7 80.1 80.2 79.8
Barbados 44.2 44.2 44.2 44.2 44.2
Belarus
Belgium
Belize 4.5 4.9 5.0 5.3 5.5
Benin 19.4 19.5 19.6 19.7 20.1
Bermuda 6.0 6.0 6.0 6.0 6.0
Bhutan 9.5 10.0 9.8 9.7 9.7
Bolivia 32.5 32.5 32.5 32.7 32.7
Bosnia and Herzegovina
Botswana 45.9 45.9 45.9 45.9 45.9
Brazil 28.0 28.2 28.4 28.6 28.9
Brunei Darussalam 2.3 2.3 2.3 2.3 2.1
Bulgaria 55.7 55.7 55.7 55.8 55.7
Burkina Faso 33.2 33.4 35.0 35.1 35.0
Burundi 81.1 81.5 82.0 82.0 82.2
Cabo Verde 16.1 16.1 16.6 16.6 16.9
Cambodia 18.6 21.0 23.5 25.1 25.2
Cameroon 19.5 19.5 19.5 19.4 19.4
Canada 7.5 7.5 7.5 7.5 7.5
Cayman Islands 11.3 11.3 11.3 11.3 11.3
Central African Republic 8.0 8.0 8.0 8.0 8.0
Chad 38.3 38.3 38.3 38.3 38.4
Chile 22.1 21.7 21.7 21.7 21.4
China 51.4 52.0 52.6 53.2 53.9
Colombia 40.9 40.9 40.8 40.7 40.6
Comoros 59.1 60.7 61.3 61.3 61.3
Congo, Dem. Rep. 11.4 11.4 11.4 11.4 11.5
Congo, Rep. 30.9 30.9 30.9 30.9 30.8
Costa Rica 51.2 49.7 48.2 46.6 45.1
Cote d'Ivoire 57.5 57.9 58.9 59.2 59.5
Croatia
Cuba 60.1 62.6 63.2 63.1 62.8
Curacao
Cyprus 17.7 17.6 17.5 17.5 17.4
Czech Republic
Denmark 66.5 66.0 65.7 65.4 65.8
Djibouti 56.1 56.1 56.1 56.1 56.0
Dominica 25.3 25.3 24.0 24.0 24.0
Dominican Republic 54.6 54.6 54.6 54.7 52.7
Ecuador 27.4 27.9 27.9 28.0 28.3
Egypt, Arab Rep. 2.6 2.6 2.6 2.6 2.7
El Salvador 66.9 66.9 67.9 67.9 68.1
Equatorial Guinea 11.9 11.9 11.9 11.9 11.9
Eritrea
Estonia
Ethiopia 52.1 51.8 51.6 51.3 51.1
Faeroe Islands 2.1 2.1 2.1 2.1 2.1
Fiji 19.2 20.0 20.8 21.6 22.4
Finland 7.9 7.9 7.8 7.8 7.9
France 57.3 57.3 56.3 56.1 55.9
French Polynesia 12.0 11.7 11.7 11.7 11.7
Gabon 20.0 20.0 20.0 20.0 20.0
Gambia, The 57.5 58.2 59.7 57.9 57.9
Georgia
Germany 52.2 51.9 51.8 51.7 51.6
Ghana 54.5 54.5 54.9 54.9 55.4
Greece 71.2 71.2 71.2 71.5 71.5
Greenland 0.7 0.7 0.7 0.7 0.7
Grenada 41.2 38.2 38.2 38.2 38.2
Guam 37.0 37.0 37.0 37.0 37.0
Guatemala 35.3 35.3 40.0 40.0 40.0
Guinea 57.4 57.3 57.3 57.2 57.5
Guinea-Bissau 50.3 50.1 49.8 51.1 51.5
Guyana 8.8 8.8 8.8 8.8 8.8
Haiti 58.1 58.1 58.0 58.0 57.9
Honduras 29.4 29.4 29.4 30.1 29.7
Hong Kong SAR, China 9.1 9.1 9.1 8.1 8.1
Hungary 72.6 72.4 72.3 72.1 72.0
Iceland 19.0 19.0 19.0 19.0 19.0
India 60.9 61.1 60.9 61.0 61.0
Indonesia 22.8 24.0 24.4 24.5 24.9
Iran, Islamic Rep. 37.3 37.5 38.0 37.9 37.8
Iraq 21.7 21.7 21.8 21.1 21.1
Ireland 82.7 82.3 82.2 82.1 82.0
Isle of Man 66.5 67.2 67.9 68.6 69.5
Israel 26.8 26.7 26.6 26.6 26.8
Italy 57.9 57.8 57.3 57.3 57.3
Jamaica 44.0 44.0 44.0 44.0 44.0
Japan 16.1 16.0 16.0 15.7 15.6
Jordan 12.8 13.1 13.2 13.0 11.8
Kazakhstan
Kenya 46.3 46.4 46.8 47.5 47.0
Kiribati 48.1 48.1 48.1 48.1 48.1
Korea, Dem. Rep. 20.9 20.9 20.9 20.9 20.9
Korea, Rep. 23.0 23.0 23.0 22.8 22.6
Kuwait 7.7 7.7 7.9 7.9 7.9
Kyrgyz Republic
Lao PDR 7.1 7.1 7.1 7.2 7.2
Latvia
Lebanon 58.7 59.0 59.0 59.0 59.1
Lesotho 75.5 76.7 77.2 75.9 76.4
Liberia 27.0 27.0 27.0 27.0 25.9
Libya 8.8 8.8 8.8 8.8 8.8
Liechtenstein 50.0 50.0 50.0 50.0 43.8
Lithuania
Luxembourg
Macao SAR, China
Macedonia, FYR
Madagascar 62.3 62.3 62.4 62.4 62.5
Malawi 43.5 43.6 43.6 44.2 44.7
Malaysia 17.8 18.9 19.8 20.8 20.8
Maldives 26.7 26.7 26.7 26.7 26.7
Mali 26.3 26.3 26.3 26.3 26.3
Malta 40.6 40.6 40.6 40.6 40.6
Marshall Islands
Mauritania 38.4 38.4 38.4 38.5 38.5
Mauritius 56.2 56.2 55.7 55.2 54.7
Mexico 52.2 52.8 53.0 53.5 54.1
Micronesia, Fed. Sts.
Moldova
Monaco
Mongolia 80.2 80.4 80.6 80.8 80.9
Montenegro
Morocco 66.1 66.5 66.6 67.4 68.0
Mozambique 60.3 60.4 60.5 60.6 60.6
Myanmar 16.0 15.9 15.9 15.9 16.0
Namibia 47.0 47.0 47.0 47.0 47.0
Nepal 28.9 28.9 28.9 29.0 29.0
Netherlands 59.7 59.7 59.6 59.4 59.4
New Caledonia 14.6 14.0 13.5 12.9 12.7
New Zealand 62.7 62.5 62.0 61.7 61.5
Nicaragua 32.1 32.3 32.7 33.2 33.4
Niger 24.7 24.5 24.7 24.8 26.1
Nigeria 65.9 66.3 66.7 67.2 67.6
Northern Mariana Islands
Norway 2.7 2.7 2.7 2.7 2.7
Oman 3.4 3.5 3.5 3.5 3.5
Pakistan 46.1 47.6 45.9 46.5 45.7
Palau
Panama 27.2 27.5 27.8 28.2 28.6
Papua New Guinea 1.8 1.9 1.9 1.9 1.9
Paraguay 41.7 42.9 43.0 43.1 43.2
Peru 14.8 14.8 14.8 14.8 17.1
Philippines 36.8 37.0 37.1 37.2 37.4
Poland 61.6 61.6 61.4 61.4 61.4
Portugal 43.7 43.7 43.8 43.8 43.3
Puerto Rico 52.2 52.1 52.1 50.7 49.0
Qatar 5.2 5.3 5.3 5.2 5.3
Romania 65.3 65.5 65.6 64.3 64.4
Russian Federation
Rwanda 74.2 74.7 75.1 75.2 76.2
Samoa 27.7 27.1 27.2 19.2 19.1
San Marino 16.7 16.7 16.7 16.7 16.7
Sao Tome and Principe 39.6 39.6 39.6 43.8 43.8
Saudi Arabia 47.8 50.2 52.6 55.0 57.4
Senegal 45.9 45.9 45.9 45.8 46.1
Serbia
Seychelles 13.0 13.0 10.9 10.9 8.7
Sierra Leone 39.1 39.1 39.1 39.1 39.1
Singapore 6.0 4.5 4.5 3.0 3.0
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Solomon Islands 2.4 2.3 2.4 2.4 2.4
Somalia 70.2 70.2 70.2 70.2 70.2
South Africa 77.8 78.0 78.2 78.6 78.8
South Sudan
Spain 61.3 61.3 61.2 61.5 61.0
Sri Lanka 37.1 37.2 37.3 37.3 37.3
St. Kitts and Nevis 46.2 46.2 46.2 46.2 46.2
St. Lucia 34.8 34.4 34.4 34.4 34.3
St. Martin (French part)
St. Vincent and the Grenadines 33.3 33.3 33.3 33.3 30.8
Sudan 48.7 49.6 50.9 51.7 51.7
Suriname 0.5 0.6 0.6 0.6 0.6
Swaziland 77.3 76.0 74.7 73.5 72.0
Sweden 8.5 8.4 8.4 8.3 8.3
Switzerland 41.1 41.0 40.9 40.7 40.6
Syrian Arab Republic 75.7 75.7 74.7 73.4 73.4
Tajikistan
Tanzania 36.1 36.1 36.1 36.1 36.1
Thailand 40.7 41.6 41.8 41.8 41.9
Timor-Leste 19.8 20.1 20.4 20.5 21.4
Togo 56.8 57.2 57.7 57.7 58.7
Tonga 45.8 45.8 45.8 44.4 44.4
Trinidad and Tobago 13.8 13.8 14.0 14.0 15.0
Tunisia 56.0 56.0 54.7 55.8 55.6
Turkey 50.0 51.2 51.0 51.8 51.6
Turkmenistan
Turks and Caicos Islands 1.1 1.1 1.1 1.1 1.1
Tuvalu 66.7 66.7 66.7 66.7 66.7
Uganda 59.1 59.1 59.1 59.4 59.9
Ukraine
United Arab Emirates 2.8 2.8 2.9 2.9 3.4
United Kingdom 74.9 74.9 76.2 75.7 75.2
United States 47.1 46.6 46.6 46.6 46.6
Uruguay 85.1 84.9 84.8 84.7 85.2
Uzbekistan
Vanuatu 11.6 11.7 12.1 12.2 12.5
Venezuela, RB 24.8 24.9 25.0 24.7 24.8
Vietnam 20.7 20.6 20.6 20.6 20.7
Virgin Islands (U.S.) 34.3 34.3 31.4 31.4 28.6
West Bank and Gaza 63.1 62.8 62.8 62.6 62.3
Yemen, Rep. 44.5 44.5 44.5 44.5 44.7
Zambia 27.2 27.4 27.6 28.1 28.0
Zimbabwe 32.9 33.1 33.3 33.5 33.6

Featured indicators

Help/Feedback

User Voice