Country name 1985 1986 1987 1988 1989
Afghanistan
Albania
Algeria 13.0 16.3 13.5 9.1 14.7
American Samoa
Andorra
Angola 9.5
Antigua and Barbuda
Argentina 18.9 13.3 15.2 16.5 16.1
Armenia
Aruba
Australia
Austria
Azerbaijan
Bahamas, The
Bahrain
Bangladesh 39.7 40.7 41.0 34.5 37.0
Barbados
Belarus
Belgium
Belize 19.6 16.9 26.5 21.0 38.4
Benin 30.8 21.8 45.5 33.2 35.7
Bermuda
Bhutan 38.2 36.7 39.5 42.7 39.5
Bolivia 35.2 22.1 28.5 30.3 28.4
Bosnia and Herzegovina
Botswana 18.4 21.5 24.3 26.8 22.5
Brazil 13.8 13.9 15.4 16.2 14.7
Brunei Darussalam
Bulgaria 13.9 13.6 8.4 9.0 4.3
Burkina Faso 38.2 31.1 26.5 35.2 31.6
Burundi 38.4 40.2 34.1 37.6 35.0
Cabo Verde 33.2 28.0 45.6 29.4 45.6
Cambodia 0.0 0.0 0.0 0.0 0.0
Cameroon 19.2 19.7 30.5 17.9 18.4
Canada
Cayman Islands
Central African Republic 25.3 36.1 24.5 36.5 36.5
Chad 15.0 47.7 42.5 40.8 40.7
Chile
China 26.6 26.6 29.4 24.1 24.9
Colombia 18.2 18.0 17.2 17.8 17.9
Comoros 19.0 25.9 39.8 27.9 29.8
Congo, Dem. Rep. 36.8 27.1 40.2 28.6 30.4
Congo, Rep. 18.0 17.3 17.2 21.0 19.5
Costa Rica 20.5 19.9 15.4 20.1 17.5
Cote d'Ivoire 19.5 18.7 19.7 16.1 19.4
Croatia
Cuba
Curacao
Cyprus
Czech Republic
Denmark
Djibouti 31.6 22.4 36.0 25.3 35.0
Dominica 20.8 26.8 27.9 40.5 22.4
Dominican Republic 17.6 16.7 18.9 15.2 16.6
Ecuador 18.8 17.6 19.3 23.2 15.1
Egypt, Arab Rep. 18.7 20.3 18.9 23.9 22.9
El Salvador 27.2 26.4 26.0 37.1 26.5
Equatorial Guinea
Eritrea
Estonia
Ethiopia 24.0 29.7 27.8 25.9 22.5
Faeroe Islands
Fiji 15.7 17.5 18.8 17.7 14.6
Finland
France
French Polynesia
Gabon 23.2 18.0 15.3 16.2 16.6
Gambia, The 14.3 49.7 36.9 34.8 41.4
Georgia
Germany
Ghana 35.9 34.6 37.3 33.8 33.3
Greece
Greenland
Grenada 35.9 21.0 25.3 29.3 26.0
Guam
Guatemala 16.3 26.1 33.3 19.4 15.4
Guinea 29.7 26.9 36.2 35.0 33.4
Guinea-Bissau 15.8 29.3 42.2 36.9 43.3
Guyana 26.4 20.8 23.1 4.8 27.4
Haiti 42.4 40.7 42.9 0.0 34.7
Honduras 28.3 29.5 25.2 19.7 19.1
Hong Kong SAR, China
Hungary 13.1 14.1 12.7 14.0 14.6
Iceland
India 28.8 25.6 27.2 24.7 22.8
Indonesia 23.3 21.1 22.0 23.6 23.2
Iran, Islamic Rep. 0.0 0.0 0.0 0.0 0.0
Iraq
Ireland
Isle of Man
Israel
Italy
Jamaica 15.0 19.1 17.8 21.8 23.6
Japan
Jordan 14.8 14.0 16.9 15.3 22.8
Kazakhstan
Kenya 24.9 28.3 35.1 28.5 32.8
Kiribati
Korea, Dem. Rep.
Korea, Rep.
Kosovo 0.0 0.0 0.0 0.0 0.0
Kuwait
Kyrgyz Republic
Lao PDR 31.2 25.1 34.2 35.0 34.6
Latvia
Lebanon 13.8 14.0 0.0 34.1 0.0
Lesotho 38.1 33.2 37.5 28.0 31.1
Liberia 27.0 25.8 23.3 0.0 0.0
Libya
Liechtenstein
Lithuania
Luxembourg
Macao SAR, China
Macedonia, FYR
Madagascar 32.7 37.2 34.4 32.3 37.0
Malawi 45.5 27.1 45.1 38.8 36.3
Malaysia 19.1 17.6 15.9 21.7 19.4
Maldives 41.3 24.5 28.3 16.4 30.8
Mali 43.0 34.9 26.5 39.3 33.4
Malta
Marshall Islands
Mauritania 29.8 25.2 35.8 34.2 28.0
Mauritius 17.1 18.4 18.5 18.0 17.4
Mexico 14.9 13.6 14.2 15.3 16.9
Micronesia, Fed. Sts.
Moldova
Monaco
Mongolia
Montenegro
Morocco 21.7 23.9 21.6 25.9 19.7
Mozambique 29.2 24.2 33.1 31.2 39.0
Myanmar 27.8 31.8 34.2 31.0 0.0
Namibia
Nepal 44.5 43.6 37.6 39.2 38.5
Netherlands
New Caledonia
New Zealand
Nicaragua 11.8 10.5 16.4 9.5 14.4
Niger 31.6 43.4 35.9 31.2 30.7
Nigeria 14.9 19.5 15.8 19.0 21.3
Northern Mariana Islands
Norway
Oman
Pakistan 28.0 28.5 28.6 24.1 24.9
Palau
Panama 20.1 16.3 20.0 0.0 15.2
Papua New Guinea 21.0 17.4 21.4 22.3 23.8
Paraguay 18.1 16.4 26.1 36.1 21.0
Peru 17.4 15.2 18.1 11.6 15.3
Philippines 14.9 23.7 21.9 24.3 21.1
Poland
Portugal
Puerto Rico
Qatar
Romania 26.5 26.5 25.0 0.0 0.0
Russian Federation
Rwanda 27.4 41.7 38.9 37.0 34.5
Samoa 41.7 34.9 49.4 22.0 37.9
San Marino
Sao Tome and Principe 29.3 45.0 42.5 33.0 26.8
Saudi Arabia
Senegal 27.3 29.9 28.8 31.8 32.3
Serbia 14.7 0.0 14.4 17.8 19.2
Seychelles 20.4 18.8 18.4 17.9 23.2
Sierra Leone 23.9 42.1 31.5 38.6 19.5
Singapore
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Solomon Islands 48.0 24.7 39.5 0.0 0.0
Somalia 41.1 34.3 41.5 29.1 40.3
South Africa
South Sudan
Spain
Sri Lanka 36.2 35.7 33.9 36.1 38.7
St. Kitts and Nevis
St. Lucia 17.9 22.4 18.9 23.9 13.4
St. Martin (French part)
St. Vincent and the Grenadines 15.3 44.6 35.8 27.1 27.1
Sudan 37.3 30.7 18.7 34.7 38.3
Suriname
Swaziland 19.4 24.0 27.3 49.7 40.5
Sweden
Switzerland
Syrian Arab Republic 23.4 23.9 24.6 25.4 26.0
Tajikistan
Tanzania 41.4 40.9 27.7 33.8 32.0
Thailand 23.0 26.2 25.9 24.7 22.2
Timor-Leste
Togo 48.9 26.5 40.4 33.2 33.6
Tonga 0.0 31.3 34.6 43.4 31.2
Trinidad and Tobago
Tunisia 19.1 20.8 19.4 21.8 18.4
Turkey 16.6 15.9 16.8 16.1 18.2
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 38.7 16.0 27.1 40.7 22.9
Ukraine
United Arab Emirates
United Kingdom
United States
Uruguay
Uzbekistan
Vanuatu 19.3 37.7 20.0 39.6 35.9
Venezuela, RB 20.0 20.1 9.0 15.2 14.6
Vietnam 0.0 0.0 0.0 0.0 23.1
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep. 19.9 30.8 30.1 26.0 31.6
Zambia 39.1 30.4 30.9 20.8 40.5
Zimbabwe 26.4 459.2 306.2 101.4 50.2

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