Country name 2004 2005 2006 2007 2008
Afghanistan 1.7 1.4 1.9 1.9 2.0
Albania 1.0 1.3 1.8 2.4 2.3
Algeria 22.9 30.2 29.1 26.1 28.3
American Samoa
Andorra 0.0 0.0 0.0 0.0 0.0
Angola 41.3 59.1 55.3 51.6 61.8
Antigua and Barbuda
Argentina 8.9 10.9 10.2 8.5 9.5
Armenia 0.6 0.6 1.1 0.8 1.1
Aruba
Australia 2.9 3.8 4.6 6.2 7.2
Austria 0.1 0.2 0.2 0.3 0.3
Azerbaijan 32.9 46.4 48.8 48.2 47.0
Bahamas, The 0.0 0.0 0.0 0.0 0.0
Bahrain 18.1 22.6 22.0 20.5 25.6
Bangladesh 2.9 4.0 4.7 4.6 5.8
Barbados 0.1 0.1 0.0 0.0 0.0
Belarus 1.5 1.6 1.6 1.4 1.4
Belgium 0.0 0.0 0.0 0.0 0.0
Belize 0.0 0.0 0.0 0.0 0.0
Benin 0.6 0.6 0.9 1.1 1.2
Bermuda
Bhutan 12.9 11.1 16.0 14.9 15.1
Bolivia 13.3 25.3 25.8 24.9 26.9
Bosnia and Herzegovina
Botswana 2.5 2.7 6.2 7.1 4.2
Brazil 3.9 4.6 4.6 5.1 5.6
Brunei Darussalam 37.1 46.9 45.2 40.8 48.3
Bulgaria 0.7 0.9 1.6 1.4 1.2
Burkina Faso 0.4 1.6 2.3 3.1 4.3
Burundi 24.0 20.6 23.8 30.2 32.3
Cabo Verde 0.2 0.2 0.3 0.3 0.3
Cambodia 3.0 1.6 1.7 1.6 2.3
Cameroon 6.3 8.2 9.3 8.7 10.0
Canada 3.2 4.6 4.6 4.4 5.4
Cayman Islands
Central African Republic 0.0 0.0 0.0 0.0 0.0
Chad 44.7 35.5 27.7 25.8 26.4
Chile 8.0 9.0 15.2 14.9 13.0
China 3.5 3.9 4.4 5.0 7.0
Colombia 6.5 7.2 8.1 7.3 9.9
Comoros 1.6 1.6 2.1 2.5 2.8
Congo, Dem. Rep. 3.8 15.4 19.8 22.6 26.8
Congo, Rep. 58.6 75.4 83.3 62.3 61.2
Costa Rica 0.4 0.7 0.8 1.1 1.1
Cote d'Ivoire 2.6 5.2 8.0 6.1 7.0
Croatia 1.2 1.5 1.7 1.5 1.8
Cuba 2.5 2.8 3.6 5.5 4.1
Curacao
Cyprus 0.0 0.0 0.0 0.0 0.0
Czech Republic 0.3 0.2 0.2 0.3 0.6
Denmark 1.9 2.7 2.7 2.3 3.0
Djibouti 1.2 1.1
Dominica 0.1 0.1 0.1 0.1 0.1
Dominican Republic 1.6 1.2 2.0 2.9 0.7
Ecuador 11.9 15.2 17.0 16.8 17.5
Egypt, Arab Rep. 11.8 18.1 16.4 14.8 18.2
El Salvador 1.1 1.0 1.1 1.3 1.4
Equatorial Guinea
Eritrea 2.4 2.4 2.8 3.6 4.4
Estonia 0.6 0.2 0.2 0.2 0.5
Ethiopia 18.5 15.7 16.9 18.3 16.9
Faeroe Islands 0.0 0.0 0.0 0.0 0.0
Fiji 0.6 0.5 0.5 0.2 0.3
Finland 0.0 0.0 0.1 0.1 0.1
France 0.0 0.0 0.0 0.0 0.0
French Polynesia
Gabon 36.1 40.4 39.5 37.2 36.1
Gambia, The 3.2 3.2 4.1 4.3 4.5
Georgia 0.8 0.7 0.9 0.9 0.9
Germany 0.1 0.2 0.2 0.2 0.2
Ghana 9.5 8.5 6.9 7.9 9.0
Greece 0.0 0.1 0.1 0.2 0.1
Greenland 0.0 0.0 0.0 0.0 0.0
Grenada
Guam
Guatemala 2.8 2.5 2.8 3.5 3.3
Guinea 11.3 17.6 25.0 21.0 23.7
Guinea-Bissau 5.3 5.4 7.5 9.2 10.1
Guyana 3.1 3.2 2.8 4.1 4.7
Haiti 2.0 1.6 1.6 1.9 1.8
Honduras 0.2 2.1 2.8 3.1 2.5
Hong Kong SAR, China
Hungary 0.5 0.7 0.7 0.5 0.6
Iceland 0.0 0.0 0.0 0.0 0.0
India 3.2 3.4 3.9 4.1 6.1
Indonesia 8.1 10.6 9.4 9.3 10.8
Iran, Islamic Rep. 24.7 32.9 33.8 29.7 34.6
Iraq 41.5 40.1 33.6 33.9
Ireland 0.1 0.1 0.4 0.3 0.1
Isle of Man
Israel 0.1 0.2 0.2 0.2 0.6
Italy 0.1 0.2 0.2 0.2 0.2
Jamaica 1.4 1.4 1.4 1.7 1.2
Japan 0.0 0.0 0.0 0.0 0.0
Jordan 0.3 0.3 0.3 0.6 5.2
Kazakhstan 32.6 37.7 36.1 29.1 35.4
Kenya 3.1 3.1 3.5 4.1 4.4
Kiribati 0.0 0.0 0.0 0.0 0.1
Korea, Dem. Rep.
Korea, Rep. 0.0 0.0 0.0 0.0 0.0
Kosovo
Kuwait 29.7 35.5 34.0 32.2 37.1
Kyrgyz Republic 3.6 3.2 3.3 2.9 4.9
Lao PDR 4.0 4.7 9.9 9.0 10.1
Latvia 1.1 1.0 1.0 0.7 0.1
Lebanon 0.0 0.0 0.0 0.0 0.0
Lesotho 2.4 2.3 3.0 3.9 4.9
Liberia 1.1 2.2 9.9 18.2 28.6
Libya 36.8 44.4 42.5 37.0 39.8
Liechtenstein
Lithuania 0.4 0.3 0.3 0.3 0.2
Luxembourg 0.0 0.0 0.0 0.0 0.2
Macao SAR, China
Macedonia, FYR 1.3 1.1 3.1 5.5 2.9
Madagascar 0.5 0.8 2.0 2.1 2.1
Malawi 5.5 5.6 6.6 7.3 8.0
Malaysia 9.9 12.9 11.6 10.3 12.5
Maldives 0.0 0.0 0.0 0.0 0.0
Mali 2.1 2.6 5.4 5.4 5.4
Malta 0.0 0.0 0.0 0.0 0.0
Marshall Islands
Mauritania 8.4 15.8 13.3 28.3 30.7
Mauritius 0.0 0.0 0.0 0.0 0.0
Mexico 5.0 6.6 7.2 7.0 8.3
Micronesia, Fed. Sts. 0.0 0.0 0.0 0.0 0.0
Moldova 0.4 0.3 0.3 0.3 0.4
Monaco
Mongolia 10.4 12.2 21.4 20.7 20.6
Montenegro 0.2 0.2
Morocco 0.2 0.2 0.5 1.0 5.4
Mozambique 2.4 5.5 6.1 5.4 7.2
Myanmar
Namibia 0.3 0.6 1.6 3.9 1.6
Nepal 4.2 3.7 5.3 5.5 4.6
Netherlands 1.2 1.7 1.5 1.3 2.0
New Caledonia
New Zealand 0.3 0.3 0.4 0.6 1.3
Nicaragua 1.2 2.4 2.7 3.6 3.4
Niger 6.2 6.4 7.9 9.4 9.6
Nigeria 27.0 31.2 25.5 24.3 25.9
Northern Mariana Islands
Norway 12.8 15.4 15.1 13.7 17.0
Oman 32.7 40.0 39.3 35.7 38.1
Pakistan 3.9 5.3 4.6 4.7 5.8
Palau
Panama 0.1 0.1 0.1 0.1 0.1
Papua New Guinea 28.3 30.4 42.0 35.7 20.0
Paraguay 6.9 6.3 6.1 5.8 5.5
Peru 2.9 4.8 10.2 10.4 9.0
Philippines 0.8 1.0 1.4 2.9 1.7
Poland 1.2 1.0 1.3 1.2 1.6
Portugal 0.0 0.0 0.1 0.1 0.1
Puerto Rico
Qatar 32.6 39.2 31.9 27.4 31.4
Romania 3.0 3.2 2.7 1.9 2.3
Russian Federation 20.5 24.8 21.8 18.0 20.4
Rwanda 5.7 4.8 5.2 5.8 7.4
Samoa 0.7 0.5 0.5 0.5 0.7
San Marino
Sao Tome and Principe 2.0 1.9 2.2 2.7 2.8
Saudi Arabia 29.6 35.0 35.7 34.2 39.3
Senegal 0.0 0.0 0.1 0.2 1.0
Serbia 1.4 1.5
Seychelles 0.1 0.1 0.1 0.1 0.1
Sierra Leone 8.0 7.3 8.6 9.8 10.0
Singapore 0.0 0.0 0.0 0.0 0.0
Sint Maarten (Dutch part)
Slovak Republic 0.5 0.6 0.6 0.5 0.7
Slovenia 0.2 0.2 0.3 0.3 0.4
Solomon Islands 8.0 11.4 15.8 27.9 28.9
Somalia
South Africa 2.9 2.4 3.0 4.0 8.0
South Sudan
Spain 0.0 0.0 0.0 0.0 0.0
Sri Lanka 0.5 0.4 0.6 0.6 0.5
St. Kitts and Nevis
St. Lucia 0.0 0.0 0.0 0.0 0.0
St. Martin (French part)
St. Vincent and the Grenadines 0.1 0.0 0.0 0.1 0.1
Sudan 16.3 19.2 13.8 16.4 18.4
Suriname 2.0 2.4 3.0 3.3 3.2
Swaziland 1.1 0.9 1.1 1.5 2.3
Sweden 0.0 0.2 0.3 0.4 0.4
Switzerland 0.0 0.0 0.0 0.0 0.0
Syrian Arab Republic 18.0 21.1 19.9 17.6
Tajikistan 0.8 0.8 0.9 0.7 0.9
Tanzania 0.9 1.4 2.4 2.2 2.5
Thailand 3.3 4.9 4.9 4.7 6.5
Timor-Leste
Togo 5.2 4.7 6.0 7.5 13.5
Tonga 0.0 0.0 0.1 0.1 0.1
Trinidad and Tobago 33.6 49.1 53.6 45.4 51.3
Tunisia 2.7 3.9 4.1 5.6 10.0
Turkey 0.1 0.2 0.2 0.3 0.3
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 11.7 10.9 13.1 14.5 16.0
Ukraine 5.4 5.4 4.7 3.9 4.9
United Arab Emirates 14.4 17.4 17.5 16.1 18.9
United Kingdom 1.3 1.8 1.7 1.5 2.1
United States 0.8 1.0 1.1 1.1 1.8
Uruguay 0.8 0.9 1.3 1.5 2.7
Uzbekistan 56.7 71.4 63.9 48.7 58.3
Vanuatu 0.0 0.0 0.0 0.0 0.0
Venezuela, RB 25.5 30.2 27.7 21.3 21.8
Vietnam 10.2 11.1 10.4 10.2 12.5
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep. 25.3 30.4 28.1 19.3 19.6
Zambia 5.7 7.8 15.3 16.6 12.4
Zimbabwe 3.4 3.2 5.4 7.8 7.2

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