Country name 1981 1982 1983 1984 1985
Afghanistan 4.3
Albania 11.0 8.6
Algeria 20.9 19.0 15.3 14.4 12.9
American Samoa
Andorra
Angola 17.8
Antigua and Barbuda
Argentina 6.8 6.0 4.2 5.3 4.2
Armenia
Aruba
Australia 3.4 3.0 2.9 3.0 3.6
Austria 0.5 0.5 0.4 0.4 0.3
Azerbaijan
Bahamas, The 0.0 0.1 0.1 0.1 0.0
Bahrain 70.1 47.0 37.0 39.7 39.0
Bangladesh 2.6 4.2 3.0 2.6 1.7
Barbados 0.1 1.1 0.9 4.8 4.1
Belarus
Belgium
Belize 0.0 0.0 0.0 0.0 0.0
Benin 0.0 0.0 1.6 3.3 3.7
Bermuda
Bhutan 34.3 50.5 30.3 24.5 16.9
Bolivia 6.0 6.8 5.7 4.6 4.5
Bosnia and Herzegovina
Botswana 0.7 0.6 0.5 0.2 0.4
Brazil 1.6 2.6 2.8 2.6
Brunei Darussalam
Bulgaria 0.7 0.7 0.4 0.3 0.5
Burkina Faso 0.0 0.0 0.0 0.2 0.2
Burundi 6.7 9.8 6.0 6.2 3.8
Cabo Verde 0.6 0.9 0.6 0.5 0.3
Cambodia
Cameroon 15.2 14.3 12.9 18.3 16.2
Canada 5.3 4.5 3.7 3.8 3.3
Cayman Islands
Central African Republic 0.0 0.0 0.0 0.1 0.0
Chad 0.0 0.0 0.0 0.0 0.0
Chile 3.6 4.3 5.7 5.0 6.2
China 14.6 13.4 8.7 7.1 6.4
Colombia 4.4 4.0 3.8 3.7 3.9
Comoros 1.4 2.2 1.4 1.3 0.9
Congo, Dem. Rep. 3.3 2.6 3.5 5.3 5.8
Congo, Rep. 32.9 31.7 36.6 37.2 34.5
Costa Rica 2.9 6.8 1.4 0.7 0.4
Cote d'Ivoire 0.8 0.6 2.8 3.3 3.1
Croatia
Cuba 0.4 0.7 0.5 0.4 0.5
Curacao
Cyprus 0.0 0.0 0.0 0.0 0.0
Czech Republic
Denmark 0.1 0.4 0.5 0.5 0.6
Djibouti
Dominica 0.4 0.7 0.2 0.1 0.1
Dominican Republic 1.1 0.4 0.6 0.4 1.0
Ecuador 10.0 9.9 11.6 12.1 11.8
Egypt, Arab Rep. 28.7 24.8 21.3 22.2 20.8
El Salvador 2.3 5.2 1.7 1.0 0.6
Equatorial Guinea 0.0 0.0 0.0 0.0 0.0
Eritrea
Estonia
Ethiopia 8.7 12.4 7.1 7.3 4.7
Faroe Islands
Fiji 0.3 0.4 0.4 0.4 0.4
Finland 0.0 0.0 0.0 0.0 0.0
France 0.2 0.2 0.1 0.2 0.1
French Polynesia 0.0 0.0 0.0 0.0 0.0
Gabon 45.1 44.0 41.4 40.8 39.6
Gambia, The 2.2 3.3 2.3 2.4 1.2
Georgia
Germany 0.6 0.6 0.3 0.3 0.3
Ghana 4.0 5.3 4.3 3.5 2.4
Greece 0.2 0.4 0.5 0.5 0.5
Greenland
Grenada
Guam
Guatemala 2.7 5.6 2.2 1.3 0.7
Guinea
Guinea-Bissau 0.0 0.0 0.0 0.0 0.0
Guyana 6.0 6.3 3.5 9.1 7.3
Haiti
Honduras 1.9 4.4 2.0 1.6 1.1
Hong Kong SAR, China
Hungary
Iceland
India 3.9 5.1 3.7 3.8 3.1
Indonesia 15.8 11.1 11.0 12.5 10.1
Iran, Islamic Rep. 7.1 9.2 7.0 5.4 4.9
Iraq 13.4 12.5 11.4 11.2 12.3
Ireland 0.5 0.8 0.7 0.9 0.8
Isle of Man
Israel 5.8 0.1 0.1 0.1 0.0
Italy 0.3 0.3 0.3 0.3 0.3
Jamaica 5.4 4.6 3.2 5.7 4.5
Japan 0.0 0.0 0.0 0.0 0.0
Jordan 0.5 0.3 0.1 0.2 0.0
Kazakhstan
Kenya 3.2 5.1 3.5 3.2 2.3
Kiribati 0.0 0.0 0.0 0.0 0.0
Korea, Dem. People’s Rep.
Korea, Rep. 0.3 0.3 0.1 0.1 0.1
Kuwait 19.6 15.5 18.8 19.5 16.9
Kyrgyz Republic
Lao PDR 1.2 0.9
Latvia
Lebanon
Lesotho 3.7 5.7 3.4 3.6 3.4
Liberia 8.6 10.8 9.1 7.5 7.7
Libya
Liechtenstein
Lithuania
Luxembourg
Macao SAR, China
Macedonia, FYR
Madagascar 0.0 0.0 0.0 0.0 0.0
Malawi 4.2 6.5 3.9 3.6 2.8
Malaysia 9.3 9.5 10.7 11.1 10.7
Maldives 0.1
Mali 0.0 0.0 0.0 0.0 0.0
Malta
Marshall Islands
Mauritania 5.2 6.9 4.6 5.5 6.3
Mauritius 0.0 0.1 0.0 0.0 0.0
Mexico 6.4 9.9 10.1 8.2 6.9
Micronesia, Fed. Sts.
Moldova
Monaco
Mongolia 2.6 2.5 2.0 2.2 2.6
Montenegro
Morocco 1.3 0.9 0.8 1.1 0.9
Mozambique 0.1 0.1 0.0 0.0 0.0
Myanmar
Namibia 2.0 1.2 1.1 1.8 2.5
Nepal 6.1 8.4 5.7 4.6 3.2
Netherlands 3.2 2.8 3.0 3.2 3.1
New Caledonia 0.0 0.0 0.0 0.0 0.0
New Zealand 0.5 0.9 0.8 1.1 1.4
Nicaragua 3.3 7.1 2.3 1.1 0.9
Niger 1.4 2.5 1.9 2.6 2.0
Nigeria 17.2 15.5 18.9 27.1 27.6
Northern Mariana Islands
Norway 7.2 6.0 7.3 8.0 7.3
Oman 36.5 30.0 30.8 28.0 28.8
Pakistan 2.3 2.7 2.2 2.0 2.1
Palau
Panama 0.0 0.0 0.0 0.0 0.0
Papua New Guinea 12.9 11.3 12.3 9.0 12.7
Paraguay
Peru 9.7 9.4 9.3 10.0 10.1
Philippines 1.4 1.2 1.4 1.2 1.1
Poland
Portugal 0.0 0.0 0.0 0.0 0.0
Puerto Rico
Qatar 36.7 29.5 27.0 37.4 25.6
Romania
Russian Federation
Rwanda 5.2 7.6 4.8 4.3 2.9
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia 30.9 20.6 16.5 16.3 12.7
Senegal 0.5 0.2 0.1 0.3 0.1
Serbia
Seychelles
Sierra Leone 7.2 8.7 7.8 6.7 6.6
Singapore 0.0 0.0 0.0 0.0 0.0
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Solomon Islands 0.1 0.1 0.1 0.1 0.6
Somalia
South Africa 5.1 4.6 4.1 1.0 3.3
South Sudan
Spain 0.1 0.2 0.3 0.2 0.2
Sri Lanka 1.7 2.2 1.3 1.1 0.7
St. Kitts and Nevis
St. Lucia 0.1 0.3 0.1 0.0 0.0
St. Martin (French part)
St. Vincent and the Grenadines 0.3 0.5 0.2 0.1 0.0
Sudan
Suriname 4.9 4.3 3.8 4.6 5.7
Swaziland
Sweden 0.0 0.0 0.0 0.0 0.0
Switzerland 0.0 0.0 0.0 0.0 0.0
Syrian Arab Republic 8.0 6.6 6.3 6.2 5.7
Tajikistan
Tanzania
Thailand 1.0 0.9 1.0 1.0 1.3
Timor-Leste
Togo 8.0 11.7 8.1 8.7 5.4
Tonga 0.0 0.0 0.0 0.0 0.0
Trinidad and Tobago 39.5 22.2 18.5 19.4 19.7
Tunisia 8.7 7.8 6.9 7.2 6.4
Turkey 0.8 0.7 0.6 0.4 0.4
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 31.1 27.9 17.3 9.8 7.2
Ukraine
United Arab Emirates
United Kingdom 4.0 4.3 4.3 4.8 4.3
United States 3.8 3.2 2.4 2.1 1.7
Uruguay 0.2 0.6 2.0 2.1 0.8
Uzbekistan
Vanuatu 0.0 0.0 0.0 0.0 0.0
Venezuela, RB 22.4 15.7 12.6 16.8 12.8
Vietnam
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep.
Zambia 3.2 1.4 3.1 1.7 2.5
Zimbabwe 1.2 0.9 0.9 0.8 0.9

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