Country name 1986 1987 1988 1989 1990
Afghanistan 38.3 12.6 15.3 17.3 15.1
Albania 13.1 6.1 4.9 5.0 6.2
Algeria 43.4 47.7 46.5 45.9 49.3
American Samoa
Andorra
Angola 5.3 5.1 5.9 6.4 22.8
Antigua and Barbuda 0.0 0.0 0.0 0.0 0.0
Argentina 29.7 32.0 34.8 38.1 38.4
Armenia
Aruba 0.0 0.0 0.0 0.0 0.0
Australia 11.7 11.3 11.4 10.9 12.8
Austria 17.1 16.7 17.3 18.6 20.6
Azerbaijan
Bahamas, The 0.0 0.0 0.0 0.0 0.0
Bahrain 85.2 78.7 79.0 85.3 82.6
Bangladesh 50.1 50.0 51.7 55.2 48.8
Barbados 5.6 4.7 5.4 5.6 5.1
Belarus
Belgium 13.1 14.7 14.9 15.4 17.6
Belize 0.0 0.0 0.0 0.0 0.0
Benin 0.0 0.0 0.0 0.0 0.0
Bermuda 0.0 0.0 0.0 0.0 0.0
Bhutan 0.0 0.0 0.0 0.0 0.0
Bolivia 12.2 15.0 13.8 17.3 16.8
Bosnia and Herzegovina
Botswana 0.0 0.0 0.0 0.0 0.0
Brazil 3.0 3.2 3.3 3.4 3.6
Brunei Darussalam 41.0 62.7 71.1 74.4 74.0
Bulgaria 10.3 11.8 14.1 12.7 14.7
Burkina Faso 0.0 0.0 0.0 0.0 0.0
Burundi 0.0 0.0 0.0 0.0 0.0
Cabo Verde 0.0 0.0 0.0 0.0 0.0
Cambodia 0.0 0.0 0.0 0.0 0.0
Cameroon 0.0 0.0 0.0 0.0 0.0
Canada 28.6 27.6 27.9 29.9 28.8
Cayman Islands 0.0 0.0 0.0 0.0 0.0
Central African Republic 0.0 0.0 0.0 0.0 0.0
Chad 0.0 0.0 0.0 0.0 0.0
Chile 7.6 7.3 8.2 10.1 7.8
China 1.3 1.2 1.2 1.2 1.2
Colombia 14.1 14.2 14.4 13.3 14.6
Comoros 0.0 0.0 0.0 0.0 0.0
Congo, Dem. Rep. 0.0 0.0 0.0 0.0 0.0
Congo, Rep. 0.3 0.3 0.2 0.2 0.3
Costa Rica 0.0 0.0 0.0 0.0 0.0
Cote d'Ivoire 0.0 0.0 0.0 0.0 0.0
Croatia
Cuba 0.0 0.1 0.1 0.2 0.2
Curacao
Cyprus 0.0 0.0 0.0 0.0 0.0
Czech Republic
Denmark 3.6 4.6 5.8 7.4 8.3
Djibouti 0.0 0.0 0.0 0.0 0.0
Dominica 0.0 0.0 0.0 0.0 0.0
Dominican Republic 0.0 0.0 0.0 0.0 0.0
Ecuador 1.2 0.6 1.1 1.8 3.0
Egypt, Arab Rep. 10.8 13.4 15.5 17.1 17.2
El Salvador 0.0 0.0 0.0 0.0 0.0
Equatorial Guinea 0.0 0.0 0.0 0.0 0.0
Eritrea
Estonia
Ethiopia 0.0 0.0 0.0 0.0 0.0
Faroe Islands 0.0 0.0 0.0 0.0 0.0
Fiji 0.0 0.0 0.0 0.0 0.0
Finland 4.2 5.2 6.1 8.1 9.7
France 14.5 13.9 14.1 13.8 15.9
French Polynesia 0.0 0.0 0.0 0.0 0.0
Gabon 3.5 5.5 7.8 3.0 10.4
Gambia, The 0.0 0.0 0.0 0.0 0.0
Georgia
Germany
Ghana 0.0 0.0 0.0 0.0 0.0
Greece 0.3 0.4 0.4 0.4 0.4
Greenland 0.0 0.0 0.0 0.0 0.0
Grenada 0.0 0.0 0.0 0.0 0.0
Guam
Guatemala 0.6 0.9 0.6 0.4 0.4
Guinea 0.0 0.0 0.0 0.0 0.0
Guinea-Bissau 0.0 0.0 0.0 0.0 0.0
Guyana 0.0 0.0 0.0 0.0 0.0
Haiti 0.0 0.0 0.0 0.0 0.0
Honduras 0.0 0.0 0.0 0.0 0.0
Hong Kong SAR, China 0.0 0.0 0.0 0.0 0.0
Hungary 23.1 22.7 24.2 25.4 29.3
Iceland 0.0 0.0 0.0 0.0 0.0
India 2.0 2.3 2.5 2.8 3.1
Indonesia 18.8 21.9 17.7 19.1 29.5
Iran, Islamic Rep. 19.2 19.2 21.8 22.3 19.0
Iraq 1.2 3.6 4.3 3.4 2.8
Ireland 10.9 10.2 12.5 14.0 13.7
Isle of Man
Israel 0.2 0.3 0.2 0.2 0.2
Italy 16.3 17.2 18.1 20.6 21.4
Jamaica 0.0 0.0 0.0 0.0 0.0
Japan 8.9 9.1 8.7 9.0 9.2
Jordan 0.0 0.0 0.0 0.0 0.0
Kazakhstan
Kenya 0.0 0.0 0.0 0.0 0.0
Kiribati 0.0 0.0 0.0 0.0 0.0
Korea, Dem. People’s Rep.
Korea, Rep. 0.1 2.3 2.5 2.3 2.5
Kuwait 38.1 45.9 43.5 48.4 28.9
Kyrgyz Republic
Lao PDR 0.0 0.0 0.0 0.0 0.0
Latvia
Lebanon 0.0 0.0 0.0 0.0 0.0
Lesotho
Liberia 0.0 0.0 0.0 0.0 0.0
Libya 26.0 24.4 22.9 28.7 25.2
Liechtenstein
Lithuania
Luxembourg 7.7 9.1 9.1 9.6 9.8
Macao SAR, China 0.0 0.0 0.0 0.0 0.0
Macedonia, FYR
Madagascar 0.0 0.0 0.0 0.0 0.0
Malawi 0.0 0.0 0.0 0.0 0.0
Malaysia 16.4 18.8 15.1 13.8 12.1
Maldives 0.0 0.0 0.0 0.0 0.0
Mali 0.0 0.0 0.0 0.0 0.0
Malta 0.0 0.0 0.0 0.0 0.0
Marshall Islands 0.0
Mauritania 0.0 0.0 0.0 0.0 0.0
Mauritius 0.0 0.0 0.0 0.0 0.0
Mexico 16.5 16.0 16.2 24.4 16.9
Micronesia, Fed. Sts.
Moldova
Monaco
Mongolia 0.0 0.0 0.0 0.0 0.0
Montenegro
Morocco 0.9 0.7 0.8 0.5 0.5
Mozambique 0.0 0.0 0.0 0.0 0.0
Myanmar 30.7 43.1 51.2 48.2 40.7
Namibia 0.0
Nepal 0.0 0.0 0.0 0.0 0.0
Netherlands 46.2 45.4 42.7 47.1 44.5
New Caledonia 0.0 0.0 0.0 0.0 0.0
New Zealand 36.0 32.9 34.2 35.0 37.5
Nicaragua 0.0 0.0 0.0 0.0 0.0
Niger 0.0 0.0 0.0 0.0 0.0
Nigeria 8.6 11.3 10.2 18.7 16.5
Northern Mariana Islands
Norway 9.3 9.1 12.6 9.9 14.1
Oman 45.5 47.3 44.7 44.3 36.9
Pakistan 32.8 31.4 31.4 34.4 33.7
Palau 0.0 0.0 0.0 0.0 0.0
Panama 3.6 3.1 3.6 4.1 4.0
Papua New Guinea 0.0 0.0 0.0 0.0 7.0
Paraguay 0.0 0.0 0.0 0.0 0.0
Peru 6.1 4.9 4.8 4.9 6.2
Philippines 0.0 0.0 0.0 0.0 0.0
Poland 4.3 4.3 4.5 4.6 5.6
Portugal 0.0 0.0 0.0 0.0 0.0
Puerto Rico
Qatar 81.1 79.0 79.9 80.5 75.6
Romania 34.8 32.1 31.7 31.1 37.3
Russian Federation
Rwanda 0.0 0.0 0.0 0.0 0.0
Samoa 0.0 0.0 0.0 0.0 0.0
San Marino
Sao Tome and Principe 0.0 0.0 0.0 0.0 0.0
Saudi Arabia 23.6 27.0 27.6 27.8 41.7
Senegal 0.0 0.0 0.5 0.4 0.3
Serbia
Seychelles 0.0 0.0 0.0 0.0 0.0
Sierra Leone 0.0 0.0 0.0 0.0 0.0
Singapore 0.0 0.0 0.0 0.0 0.0
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Solomon Islands 0.0 0.0 0.0 0.0 0.0
Somalia 0.0 0.0 0.0 0.0 0.0
South Africa 0.0 0.0 0.0 0.0 1.1
South Sudan
Spain 2.6 2.9 3.8 4.5 5.2
Sri Lanka 0.0 0.0 0.0 0.0 0.0
St. Kitts and Nevis 0.0 0.0 0.0 0.0 0.0
St. Lucia 0.0 0.0 0.0 0.0 0.0
St. Martin (French part)
St. Vincent and the Grenadines 0.0 0.0 0.0 0.0 0.0
Sudan 0.0 0.0 0.0 0.0 0.0
Suriname 0.0 0.0 0.0 0.0 0.0
Swaziland 0.0 0.0 0.0 0.0 0.0
Sweden 0.7 0.9 1.2 1.7 2.5
Switzerland 7.0 7.9 7.9 8.8 8.8
Syrian Arab Republic 2.4 2.0 4.7 8.2 8.4
Tajikistan
Tanzania 0.0 0.0 0.0 0.0 0.0
Thailand 10.9 10.9 15.4 13.0 11.6
Timor-Leste
Togo 0.0 0.0 0.0 0.0 0.0
Tonga 0.0 0.0 0.0 0.0 0.0
Trinidad and Tobago 42.7 44.5 45.2 59.0 58.6
Tunisia 12.0 21.0 16.5 23.9 18.9
Turkey 0.7 1.1 1.8 3.9 4.5
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 0.0 0.0 0.0 0.0 0.0
Ukraine
United Arab Emirates 46.9 52.7 52.9 57.0 59.1
United Kingdom 19.1 18.8 18.6 18.0 19.4
United States 18.2 18.5 18.5 19.0 20.8
Uruguay 0.0 0.0 0.0 0.0 0.0
Uzbekistan
Vanuatu 0.0 0.0 0.0 0.0 0.0
Venezuela, RB 37.5 36.9 36.9 35.9 34.7
Vietnam 0.3 0.3 0.2 0.1 0.0
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep. 0.0 0.0 0.0 0.0 0.0
Zambia 0.0 0.0 0.0 0.0 0.0
Zimbabwe 0.0 0.0 0.0 0.0 0.0

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