Country name 1990 1991 1992 1993
India 0.1 0.1 0.1 0.1
Indonesia 0.1 0.1 0.1 0.1
Papua New Guinea 0.1 0.1 0.1 0.1
Paraguay 0.1 0.1 0.1 0.1
Costa Rica 0.1 0.1 0.1 0.2
Tajikistan 0.1 0.1 0.1 0.1
Iran, Islamic Rep. 0.1 0.1 0.1 0.1
Morocco 0.1 0.1 0.1 0.1
Nepal 0.1 0.1 0.1 0.1
Nicaragua 0.1 0.1 0.1 0.1
Sierra Leone 0.1 0.1 0.1 0.2
Sudan 0.1 0.1 0.1 0.1
Cuba 0.1 0.1 0.1 0.1
Georgia 0.1 0.1 0.1 0.1
Germany 0.1 0.1 0.1 0.1
Estonia 0.1 0.1 0.1 0.1
Serbia 0.1 0.1 0.1 0.1
Fiji 0.1 0.1 0.1 0.1
Egypt, Arab Rep. 0.1 0.1 0.1 0.1
Romania 0.1 0.1 0.1 0.1
Sri Lanka 0.1 0.1 0.1 0.1
Cyprus 0.1 0.1 0.1 0.1
Czech Republic 0.1 0.1 0.1 0.1
Denmark 0.1 0.1 0.1 0.1
Mongolia 0.1 0.1 0.1 0.1
Pakistan 0.1 0.1 0.1 0.1
Ukraine 0.1 0.1 0.1 0.2
Moldova 0.1 0.1 0.1 0.1
Algeria 0.1 0.1 0.1 0.1
Macedonia, FYR 0.1 0.1 0.1 0.1
Uzbekistan 0.1 0.1 0.1 0.1
Maldives 0.1 0.1 0.1 0.1
Azerbaijan 0.1 0.1 0.1 0.1
Armenia 0.1 0.1 0.1 0.1
Uruguay 0.1 0.1 0.1 0.1
Australia 0.1 0.1 0.1 0.1
United Kingdom 0.1 0.1 0.1 0.1
Vietnam 0.1 0.1 0.1 0.1
Bangladesh 0.1 0.1 0.1 0.1
Bhutan 0.1 0.1 0.1 0.1
Albania 0.1 0.1 0.1 0.1
Lao PDR 0.1 0.1 0.1 0.1
Yemen, Rep. 0.1 0.1 0.1 0.1
Kyrgyz Republic 0.1 0.1 0.1 0.1
Tunisia 0.1 0.1 0.1 0.1
Afghanistan 0.1 0.1 0.1 0.1
Belarus 0.1 0.1 0.1 0.1
Mauritius 0.1 0.1 0.1 0.1
Mexico 0.1 0.1 0.1 0.1
Belize 0.1 0.1 0.1 0.1
Ecuador 0.1 0.2 0.2 0.3
Sao Tome and Principe 0.1 0.1 0.2 0.2
Malaysia 0.1 0.2 0.2 0.3
Guyana 0.1 0.1 0.2 0.2
Chile 0.1 0.1 0.2 0.2
Somalia 0.1 0.1 0.2 0.3
Colombia 0.1 0.1 0.2 0.3
Suriname 0.1 0.1 0.2 0.3
Djibouti 0.1 0.2 0.2 0.4
Gambia, The 0.1 0.1 0.2 0.2
Guatemala 0.2 0.2 0.2 0.3
Guinea 0.2 0.2 0.3 0.5
Myanmar 0.2 0.3 0.3 0.4
Italy 0.3 0.3 0.3 0.3
Peru 0.3 0.3 0.3 0.4
El Salvador 0.2 0.2 0.3 0.3
Switzerland 0.2 0.2 0.3 0.3
Cabo Verde 0.2 0.3 0.3 0.4
Trinidad and Tobago 0.2 0.2 0.3 0.4
Cambodia 0.1 0.1 0.3 0.6
Bolivia 0.3 0.4 0.4 0.5
Madagascar 0.2 0.3 0.4 0.5
Niger 0.2 0.3 0.4 0.4
Barbados 0.4 0.5 0.5 0.6
Benin 0.2 0.3 0.5 0.6
Spain 0.4 0.4 0.5 0.5
Venezuela, RB 0.3 0.4 0.5 0.6
Angola 0.2 0.4 0.5 0.7
Senegal 0.6 0.5 0.5 0.5
Burundi 0.3 0.4 0.5 0.7
South Sudan 0.3 0.4 0.6 0.8
Mali 0.3 0.4 0.6 0.8
Dominican Republic 0.4 0.5 0.7 0.9
Eritrea 0.5 0.7 0.9 1.2
Panama 1.0 0.9 0.9 0.8
South Africa 0.3 0.6 1.1 2.0
Guinea-Bissau 0.6 0.8 1.1 1.4
Ghana 0.8 1.0 1.2 1.4
Honduras 0.8 1.0 1.2 1.3
Togo 0.7 0.9 1.2 1.5
Liberia 0.8 1.1 1.4 1.7
Mozambique 0.7 1.0 1.4 1.8
Nigeria 1.0 1.2 1.4 1.7
Gabon 0.8 1.1 1.4 1.8
Congo, Dem. Rep. 1.3 1.4 1.4 1.4
Chad 1.3 1.4 1.6 1.8
Thailand 0.8 1.3 1.6 1.9
Jamaica 1.1 1.5 1.7 1.9
Ethiopia 1.0 1.4 1.8 2.2
Cameroon 1.3 1.7 2.0 2.5
Bahamas, The 2.0 2.2 2.5 2.7
Namibia 1.1 1.7 2.7 4.0
Lesotho 0.7 1.5 2.9 5.1
Haiti 3.5 3.7 3.9 4.0
Burkina Faso 3.4 3.7 3.9 4.0
Cote d'Ivoire 3.4 3.9 4.5 5.0
Swaziland 1.3 2.6 4.5 7.0
Central African Republic 3.6 4.4 5.2 6.0
Congo, Rep. 4.4 4.9 5.2 5.5
Kenya 2.5 3.9 5.6 7.5
Rwanda 5.6 6.0 6.2 6.3
Tanzania 5.2 6.1 6.9 7.6
Botswana 4.3 6.5 9.3 12.5
Uganda 12.4 12.6 12.5 12.1
Zambia 13.8 14.2 14.4 14.5
Malawi 12.9 13.8 14.6 15.2
Zimbabwe 11.6 15.1 18.6 21.9
St. Vincent and the Grenadines
Macao SAR, China
Luxembourg
Turkmenistan
Lithuania
Finland
Malta
Bulgaria
Marshall Islands
Aruba
Mauritania
Sint Maarten (Dutch part)
Liechtenstein
Curacao
Libya
Sweden
Micronesia, Fed. Sts.
Tonga
Kuwait
Bahrain
Monaco
Andorra
Kosovo
France
Montenegro
Slovenia
Korea, Rep.
Equatorial Guinea
Korea, Dem. Rep.
St. Lucia
Kiribati
Comoros
Kazakhstan
Syrian Arab Republic
Jordan
Timor-Leste
Netherlands
Bermuda
New Caledonia
Tuvalu
New Zealand
Austria
Japan
Vanuatu
Israel
West Bank and Gaza
Isle of Man
Seychelles
Northern Mariana Islands
Singapore
Norway
Slovak Republic
Oman
Solomon Islands
Ireland
Faeroe Islands
Palau
Dominica
Iraq
St. Kitts and Nevis
Iceland
St. Martin (French part)
Hungary
Croatia
Hong Kong SAR, China
China
Philippines
Cayman Islands
Poland
Canada
Portugal
Brunei Darussalam
Puerto Rico
Brazil
Qatar
Bosnia and Herzegovina
Guam
Turkey
Russian Federation
Turks and Caicos Islands
Grenada
Belgium
Samoa
United Arab Emirates
San Marino
United States
Greenland
Argentina
Saudi Arabia
Antigua and Barbuda
Greece
Virgin Islands (U.S.)
French Polynesia
American Samoa
Latvia
Lebanon

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