Country name 1986 1987 1988 1989 1990
Oman 0.0 0.0 0.0 0.0 0.0
Brunei Darussalam 0.0 0.0 0.0 0.0 0.0
Mongolia 0.0 0.0 0.0 0.0 0.0
Qatar 0.0 0.0 0.0 0.0 0.0
Bahrain 0.0 0.0 0.0 0.0 0.0
Singapore 0.0 0.0 0.0 0.0 0.0
Saudi Arabia 0.0 0.0 0.0 0.0 0.0
Benin 0.0 0.0 0.0 0.0 0.0
Malta 0.0 0.0 0.0 0.0 0.0
Trinidad and Tobago 0.0 0.0 0.0 0.0 0.0
Yemen, Rep. 0.0 0.0 0.0 0.0 0.0
Cyprus 0.0 0.0 0.0 0.0 0.0
Hong Kong SAR, China 0.0 0.0 0.0 0.0 0.0
Kuwait 0.0 0.0 0.0 0.0 0.0
Libya 0.0 0.0 0.0 0.0 0.0
United Arab Emirates 0.0 0.0 0.0 0.0 0.0
Senegal 0.0 0.0 0.0 0.0 0.0
Cuba 0.0 0.0 0.0 0.0 0.0
Botswana 0.0 0.0 0.0 0.0 0.0
Jordan 0.0 0.1 0.1 0.0 1.8
Denmark 0.1 0.1 0.2 0.2 0.3
Poland 0.1 0.1 0.1 0.1 0.1
Algeria 0.1 0.2 0.1 0.1 0.1
Tunisia 0.1 0.2 0.1 0.1 0.1
Mozambique 0.2 0.2 0.2 0.4 0.4
Luxembourg 0.3 0.3 0.3 0.2 0.2
Ethiopia 0.3 0.3 0.3 0.3 0.4
Bangladesh 0.4 0.4 0.5 0.7 0.6
Nigeria 0.5 0.5 0.6 0.6 0.6
Togo 0.6 0.6 0.6 0.7 0.6
Jamaica 0.7 0.6 0.5 0.5 0.3
Ireland 0.9 0.6 0.8 0.6 0.6
Vietnam 0.7 0.7 0.9 1.9 2.6
Myanmar 0.8 0.8 0.8 1.0 1.0
Sudan 0.8 0.8 0.8 0.8 0.8
Nepal 0.9 0.9 0.9 1.1 1.3
Tanzania 1.0 1.1 1.2 1.3 1.4
Morocco 0.9 1.1 1.2 1.3 1.4
Zimbabwe 2.6 1.1 2.7 3.2 4.0
China 1.1 1.1 1.2 1.3 1.3
Angola 1.2 1.2 1.1 1.1 1.1
Thailand 1.8 1.2 1.0 1.3 1.0
Iran, Islamic Rep. 1.2 1.3 1.1 1.0 0.8
Greece 1.7 1.3 1.1 1.0 1.0
Romania 1.4 1.4 1.8 1.7 1.6
Iraq 0.3 1.4 1.2 1.1 1.1
Netherlands 1.7 1.4 1.5 1.6 1.4
Australia 1.8 1.6 1.7 1.6 1.5
Haiti 1.9 1.8 2.2 2.2 2.5
South Africa 2.7 1.9 3.1 3.4 2.5
India 2.2 2.0 2.2 2.2 2.5
Lebanon 1.9 2.0 2.6 2.2 2.2
Cote d'Ivoire 2.5 2.2 2.5 3.1 2.6
Indonesia 1.1 2.2 2.8 2.8 2.5
Mauritius 1.9 2.3 1.6 2.2 1.1
Malaysia 2.0 2.3 2.6 2.2 1.5
Egypt, Arab Rep. 3.0 2.6 2.7 2.8 2.6
Syrian Arab Republic 3.1 2.7 2.6 2.6 2.2
Guatemala 3.3 3.1 3.2 3.5 3.3
Congo, Rep. 3.1 3.1 3.4 4.4 5.4
Israel 3.3 3.1 3.0 3.0 3.1
Dominican Republic 3.4 3.4 3.8 1.1 0.8
Korea, Dem. Rep. 3.2 3.4 3.7 3.7 4.0
Sri Lanka 4.4 3.5 4.1 4.4 4.9
Pakistan 3.9 3.9 3.9 3.6 3.6
Bolivia 4.0 4.1 4.3 4.1 3.9
Turkey 3.2 4.2 6.1 4.0 4.7
Congo, Dem. Rep. 4.5 4.3 4.1 5.3 4.1
Italy 6.3 4.4 4.4 4.0 3.9
Cameroon 4.6 4.6 4.7 4.6 4.6
Gabon 4.4 4.7 4.5 4.6 5.1
Kenya 4.9 4.8 4.7 4.7 4.6
Mexico 4.4 4.8 5.1 5.3 5.9
Czech Republic 3.5 5.8 6.5 6.9 6.8
Portugal 6.1 6.3 8.1 3.2 4.8
Venezuela, RB 5.2 6.4 7.4 7.3 7.3
Ecuador 6.2 6.9 6.9 7.4 6.8
Honduras 6.0 6.9 7.2 7.3 8.2
United Kingdom 7.8 7.2 8.2 9.2 8.5
Argentina 7.5 7.7 5.9 5.2 7.5
Ghana 8.3 8.2 8.6 8.7 9.3
United States 8.4 8.4 9.0 9.3 10.3
Peru 8.0 8.5 8.2 9.0 9.2
Colombia 8.4 8.8 9.0 9.8 9.8
Hungary 6.6 9.4 11.6 12.1 12.8
Albania 12.0 10.1 8.7 9.1 9.2
Panama 11.4 10.3 12.0 12.6 12.8
Chile 10.2 10.7 9.2 6.9 5.5
Germany 10.0 10.8 11.8 12.3 11.8
Bulgaria 10.8 11.3 14.0 13.2 14.1
Brazil 11.6 11.5 12.1 12.4 13.1
Nicaragua 12.9 12.1 10.7 18.9 18.2
Austria 11.5 12.9 12.7 12.7 11.0
Zambia 16.3 13.2 12.9 10.1 12.5
Slovak Republic 15.5 14.9 14.6 15.5 15.5
Japan 14.2 15.2 14.0 13.8 14.4
Korea, Rep. 12.7 16.3 14.5 16.2 15.4
Philippines 18.7 17.5 17.9 18.6 18.2
Spain 16.6 17.7 20.2 18.5 18.1
Costa Rica 18.8 18.3 18.1 17.8 17.3
El Salvador 18.7 18.5 20.3 20.6 20.3
Finland 22.4 21.5 22.6 21.3 20.9
Belgium 22.5 23.5 23.8 22.6 23.1
Canada 23.4 23.7 22.9 21.4 21.5
New Zealand 25.6 25.8 25.8 28.0 27.0
Uruguay 30.4 28.5 19.8 13.9 26.8
France 34.7 35.6 37.2 37.9 38.7
Switzerland 37.9 40.1 39.9 38.4 36.2
Norway 39.6 42.1 46.3 48.4 49.6
Sweden 47.7 49.1 48.8 49.0 50.9
Paraguay 43.3 58.6 59.0 66.1 76.0
Iceland 69.0 68.1 69.7 69.8 67.0
Guinea
San Marino
Macedonia, FYR 1.7
Tonga
Madagascar
Sint Maarten (Dutch part)
Malawi
Liberia
Latvia 4.9
Bermuda
Maldives
Serbia 4.1
Mali
Somalia
Lao PDR
St. Vincent and the Grenadines
Marshall Islands
Azerbaijan 0.6
Mauritania
Macao SAR, China
Estonia 0.0
Rwanda
Kyrgyz Republic 11.5
Belize
Micronesia, Fed. Sts.
Sierra Leone
Moldova 0.2
Slovenia 25.5
Monaco
South Sudan
Uzbekistan 1.2
St. Lucia
Chad
Suriname
West Bank and Gaza
Georgia 5.2
Faeroe Islands
Timor-Leste
Kiribati
Grenada
Namibia
Central African Republic
Burkina Faso
Russian Federation 5.2
Kazakhstan 0.9
Samoa
New Caledonia
Sao Tome and Principe
Fiji
Croatia 3.6
Isle of Man
Seychelles
Niger
Belarus 0.0
Comoros
Guyana
Northern Mariana Islands
Solomon Islands
Cayman Islands
Barbados
Bosnia and Herzegovina 3.7
Guinea-Bissau
Eritrea
St. Kitts and Nevis
Palau
St. Martin (French part)
Lithuania 28.3
Bahamas, The
Papua New Guinea
Swaziland
Liechtenstein
Lesotho
French Polynesia
Tajikistan 26.7
Turkmenistan 0.3
Guam
Tuvalu
Aruba
Ukraine 8.2
Armenia 1.7
Greenland
Dominica
Equatorial Guinea
Turks and Caicos Islands
Gambia, The
Uganda
Puerto Rico
Antigua and Barbuda
Afghanistan
Curacao
Bhutan
Andorra
Vanuatu
Montenegro
Cambodia
Virgin Islands (U.S.)
Cabo Verde
American Samoa
Djibouti
Burundi

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