Country name 1990 1991 1992 1993 1994
Bahrain 0.0 0.0 0.0 0.0 0.0
Hong Kong SAR, China 0.0 0.0 0.0 0.0 0.0
Brunei Darussalam 0.0 0.0 0.0 0.0 0.0
Oman 0.0 0.0 0.0 0.0 0.0
Qatar 0.0 0.0 0.0 0.0 0.0
Eritrea 0.0 0.0 0.0
Senegal 0.0 0.0 0.0 0.0 0.0
Benin 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
Mongolia 0.0 0.0 0.0 0.0 0.0
Malta 0.0 0.0 0.0 0.0 0.0
Cyprus 0.0 0.0 0.0 0.0 0.0
Kuwait 0.0 0.0 0.0 0.0 0.0
Yemen, Rep. 0.0 0.0 0.0 0.0 0.0
Trinidad and Tobago 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
Estonia 0.0 0.0 0.0 0.0 0.0
Turkmenistan 0.3 0.4 0.0 0.0 0.0
Belarus 0.0 0.0 0.0 0.0 0.0
Cuba 0.0 0.1 0.1 0.1 0.0
Botswana 0.0 0.0 0.1 0.1 0.1
Algeria 0.1 0.1 0.1 0.1 0.1
Tunisia 0.1 0.2 0.1 0.1 0.1
Poland 0.1 0.1 0.1 0.1 0.2
Luxembourg 0.2 0.2 0.2 0.2 0.2
Iraq 1.1 0.5 0.2 0.2 0.1
Jamaica 0.3 0.3 0.3 0.2 0.3
Moldova 0.2 0.4 0.3 0.5 0.5
Mozambique 0.4 0.5 0.5 0.5 0.5
Denmark 0.3 0.4 0.5 0.5 0.5
Ethiopia 0.5 0.5 0.5 0.5 0.6
Bangladesh 0.6 0.6 0.5 0.4 0.5
Nigeria 0.5 0.7 0.7 0.6 0.6
Ireland 0.6 0.6 0.7 0.7 0.8
Kazakhstan 0.9 0.8 0.7 1.0 1.4
Thailand 1.0 0.9 0.8 0.6 0.7
Azerbaijan 0.6 0.7 0.8 1.3 1.1
Togo 0.6 1.3 0.8 1.5 0.9
Sudan 0.8 0.8 0.9 0.9 0.8
Dominican Republic 0.7 1.1 1.0 2.2 0.9
Iran, Islamic Rep. 0.8 0.8 1.0 1.0 0.7
Morocco 1.5 1.4 1.1 0.5 0.8
Nepal 1.3 1.3 1.2 1.2 1.2
Greece 1.0 1.5 1.2 1.3 1.4
Angola 1.1 1.1 1.2 1.2 1.2
Uzbekistan 1.2 1.1 1.2 1.3 1.3
Myanmar 1.0 1.0 1.2 1.4 1.2
Malaysia 1.6 1.4 1.3 1.3 1.8
China 1.3 1.3 1.3 1.5 1.9
Tanzania 1.4 1.5 1.4 1.4 1.2
Netherlands 1.4 1.3 1.5 1.5 1.5
Jordan 1.8 1.7 1.6 1.6 1.5
Australia 1.5 1.7 1.6 1.6 1.6
Haiti 2.5 1.8 1.7 1.5 1.4
Cote d'Ivoire 2.6 2.4 1.9 1.9 2.0
Syrian Arab Republic 2.2 2.0 2.1 2.0 1.9
Romania 1.6 2.4 2.2 2.4 2.6
India 2.5 2.3 2.3 2.1 2.4
Portugal 4.8 4.7 2.3 4.2 5.3
Indonesia 2.5 2.3 2.4 2.2 3.2
Egypt, Arab Rep. 2.6 2.6 2.5 2.6 2.8
Lebanon 2.2 2.0 2.5 1.7 1.9
Guatemala 3.3 3.3 2.6 2.8 2.8
Zimbabwe 4.0 2.8 2.7 1.8 1.9
Macedonia, FYR 1.7 3.0 2.7 2.0 2.9
South Africa 2.5 2.7 2.8 2.0 2.7
Israel 3.1 3.3 3.0 3.0 3.0
Vietnam 2.6 3.0 3.3 3.3 3.9
Latvia 4.9 3.8 3.6 4.7 6.0
Bolivia 3.9 4.2 3.8 4.3 3.4
Pakistan 3.6 3.8 4.2 3.7 4.1
Congo, Dem. Rep. 4.1 3.8 4.2 3.8 3.6
Kenya 4.6 4.5 4.3 4.3 4.2
Sri Lanka 4.9 4.8 4.3 5.4 6.0
Korea, Dem. Rep. 4.0 4.1 4.4 4.5 5.1
Congo, Rep. 5.4 5.2 4.6 3.8 3.8
Cameroon 4.6 4.6 4.6 4.6 4.3
Italy 3.9 4.4 4.6 4.7 4.8
Gabon 5.1 5.0 4.7 4.4 5.2
Turkey 4.6 4.7 5.2 6.1 5.8
Croatia 3.6 6.3 5.6 5.4 6.2
Russian Federation 5.2 5.3 5.8 6.2 6.2
Serbia 4.1 5.9 6.3 6.8 7.5
Armenia 1.7 1.6 6.3 16.8 21.9
Mexico 5.9 6.0 6.4 6.6 5.7
Georgia 5.2 6.3 6.5 7.5 12.4
Bosnia and Herzegovina 3.7 7.0 6.6 5.5 20.7
Ecuador 7.3 7.2 6.9 8.7 9.2
Argentina 7.5 7.2 7.0 8.2 8.4
Honduras 8.2 8.3 7.5 7.6 5.9
Czech Republic 6.8 7.3 7.6 8.1 8.6
Colombia 9.8 9.7 7.7 9.1 10.2
Venezuela, RB 7.3 8.4 8.0 8.6 8.1
Panama 12.8 10.8 8.8 10.6 10.4
Peru 9.2 10.4 9.0 10.2 10.7
Ukraine 8.2 8.2 9.1 10.6 11.5
Chile 5.5 7.9 9.3 9.7 8.6
United Kingdom 8.5 8.8 9.7 11.1 10.9
Zambia 12.7 13.9 9.9 12.3 12.1
Ghana 9.3 9.6 10.0 9.1 8.5
United States 10.3 10.8 10.6 10.4 10.5
Austria 11.0 10.3 11.9 12.4 12.1
Germany 11.8 11.5 12.7 12.4 12.4
Korea, Rep. 15.4 15.0 13.5 12.5 11.7
Brazil 13.1 13.4 13.6 13.7 13.4
Namibia 18.2 14.7 11.3 7.2
Hungary 12.8 13.4 14.9 14.4 15.1
Japan 14.4 15.0 15.0 16.6 16.3
Bulgaria 14.1 16.6 15.6 17.3 19.4
Kyrgyz Republic 11.5 12.7 15.9 20.2 36.1
El Salvador 20.3 17.5 16.2 15.3 15.0
Slovak Republic 15.5 16.6 16.8 18.5 21.0
Spain 18.1 18.0 17.0 18.3 17.5
Philippines 18.2 18.9 17.7 17.8 18.6
Nicaragua 18.1 19.7 19.2 17.9 15.6
Albania 9.2 16.2 20.4 21.4 22.9
Belgium 23.1 22.1 22.2 21.9 20.1
Canada 21.5 23.6 22.7 23.8 24.8
Finland 20.9 21.6 23.3 22.3 20.0
New Zealand 27.0 26.7 24.9 25.5 25.6
Uruguay 26.8 21.5 25.3 24.9 26.7
Slovenia 25.5 28.8 25.8 23.9 26.5
Costa Rica 17.3 17.7 25.9 26.6 27.2
Tajikistan 26.7 27.8 33.1 45.4 57.7
Lithuania 28.3 26.5 35.5 36.2 26.0
Switzerland 36.2 35.8 36.3 38.3 40.2
France 38.7 38.6 40.5 43.0 44.3
Norway 49.6 43.7 45.5 43.7 41.8
Sweden 50.9 52.3 49.3 48.2 48.6
Iceland 67.0 70.1 68.3 68.4 67.8
Paraguay 76.0 79.5 73.9 82.3 87.3
Chad
Cambodia
Timor-Leste
Cabo Verde
Comoros
New Caledonia
American Samoa
Mauritius
Djibouti
Mauritania
Central African Republic
Niger
Guinea-Bissau
Burundi
Virgin Islands (U.S.)
Northern Mariana Islands
Belize
Macao SAR, China
Solomon Islands
Burkina Faso
Montenegro
Liechtenstein
Monaco
Palau
Tonga
Liberia
Micronesia, Fed. Sts.
Papua New Guinea
Fiji
Dominica
Madagascar
Cayman Islands
Sierra Leone
St. Lucia
Sint Maarten (Dutch part)
St. Vincent and the Grenadines
Mali
Suriname
Somalia
Equatorial Guinea
South Sudan
Lesotho
Afghanistan
St. Kitts and Nevis
Lao PDR
St. Martin (French part)
Kosovo
Maldives
Puerto Rico
Swaziland
Kiribati
Bahamas, The
Barbados
Antigua and Barbuda
Tuvalu
Faeroe Islands
Guam
Aruba
Grenada
Guyana
Marshall Islands
Guinea
Curacao
Turks and Caicos Islands
Rwanda
Uganda
Samoa
Andorra
San Marino
Greenland
Sao Tome and Principe
Bhutan
Vanuatu
Bermuda
Gambia, The
Isle of Man
West Bank and Gaza
Malawi
French Polynesia
Seychelles

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