Country name 1999 2000 2001 2002 2003
Afghanistan
Albania 34.5 29.8 27.9 32.1 26.8
Algeria 11.9 11.3 12.0 14.8 10.5
American Samoa
Andorra
Angola 2.8 4.3 4.0 3.7 7.9
Antigua and Barbuda
Argentina 9.7 11.7 13.0 13.2 17.0
Armenia 35.4 35.7 36.0 38.0 39.7
Aruba
Australia
Austria
Azerbaijan 36.5 19.4 33.4 34.8 31.8
Bahamas, The
Bahrain
Bangladesh 33.5 27.1 33.0 34.0 31.8
Barbados
Belarus 5.5 3.7 7.4 10.6 5.4
Belgium
Belize 19.1 12.0 10.1 9.9 8.5
Benin 28.7 32.7 37.7 36.6 22.7
Bermuda
Bhutan 0.0 32.1 31.5 21.7 27.4
Bolivia 35.7 28.4 23.2 23.1 22.3
Bosnia and Herzegovina 30.5 23.3 28.4 34.6 19.4
Botswana 11.6 0.0 11.9 19.3 14.9
Brazil 8.0 13.4 9.4 12.5 10.0
Brunei Darussalam
Bulgaria 16.4 16.6 10.9 25.0 15.9
Burkina Faso 32.8 37.1 39.1 33.6 43.1
Burundi 28.0 31.3 39.6 39.8 0.0
Cabo Verde 34.7 26.5 20.5 40.1 26.8
Cambodia 37.6 30.2 34.5 30.1 32.7
Cameroon 27.8 38.6 30.5 32.8 24.5
Canada
Cayman Islands
Central African Republic 0.0 39.8 39.5 0.0 0.0
Chad 34.8 40.5 30.1 31.4 38.5
Chile
China 17.1 17.9 16.3 19.4 15.7
Colombia 10.9 10.8 12.6 9.3 12.3
Comoros 29.8 0.0 39.6 10.7 0.0
Congo, Dem. Rep. 0.0 0.0 0.0 39.8 40.3
Congo, Rep. 19.0 15.0 27.2 39.4 15.3
Costa Rica 10.1 12.2 12.0 20.1 10.6
Cote d'Ivoire 48.4 46.2 0.0 42.6 0.0
Croatia
Cuba
Curacao
Cyprus
Czech Republic
Denmark
Djibouti 30.0 29.9 31.9 30.5 26.0
Dominica 20.0 18.7 14.5 18.8 14.9
Dominican Republic 14.8 12.2 10.3 12.5 10.7
Ecuador 21.9 16.8 10.7 13.4 21.4
Egypt, Arab Rep. 34.7 15.8 11.6 15.6 18.9
El Salvador 16.2 15.6 16.8 19.0 19.7
Equatorial Guinea
Eritrea 0.0 39.7 34.6 37.5 40.0
Estonia
Ethiopia 17.7 38.4 43.0 39.6 20.9
Faeroe Islands
Fiji 13.3 0.0 0.0 24.4 0.0
Finland
France
French Polynesia
Gabon 0.0 9.7 19.8 10.1 0.0
Gambia, The 30.9 27.4 35.9 31.6 22.3
Georgia 35.2 32.0 39.0 39.4 39.7
Germany
Ghana 25.6 23.0 38.3 27.2 40.0
Greece
Greenland
Grenada 5.7 17.5 19.0 13.1 20.9
Guam
Guatemala 21.6 19.2 14.8 19.6 13.3
Guinea 37.4 38.1 42.1 48.1 18.8
Guinea-Bissau 0.0 37.9 44.8 42.1 0.0
Guyana 38.4 40.0 6.8 39.7 29.7
Haiti 38.8 0.0 0.0 39.7 0.0
Honduras 34.4 39.6 37.2 35.9 25.3
Hong Kong SAR, China
Hungary 7.7 6.2 11.7 19.0 12.6
Iceland
India 23.3 11.5 23.8 23.8 24.4
Indonesia 18.4 19.0 27.1 21.0 22.6
Iran, Islamic Rep. 11.2 11.9 9.7 10.7 11.0
Iraq
Ireland
Isle of Man
Israel
Italy
Jamaica 15.9 11.2 13.5 14.5 11.6
Japan
Jordan 18.3 19.7 21.3 15.6 21.6
Kazakhstan 12.4 13.2 16.8 6.7 23.0
Kenya 22.5 38.6 23.5 10.3 24.1
Kiribati
Korea, Dem. Rep.
Korea, Rep.
Kosovo
Kuwait
Kyrgyz Republic 24.0 35.8 28.2 31.4 34.2
Lao PDR 33.8 31.6 32.9 35.4 32.0
Latvia
Lebanon 7.9 5.5 6.7 10.3 11.3
Lesotho 17.1 18.8 42.9 40.9 39.7
Liberia 0.0 0.0 0.0 0.0 0.0
Libya
Liechtenstein
Lithuania
Luxembourg
Macao SAR, China
Macedonia, FYR 22.9 19.3 23.3 18.2 17.9
Madagascar 40.4 40.1 40.4 40.6 41.3
Malawi 47.8 44.7 41.2 45.1 41.3
Malaysia 14.4 13.2 13.6 11.7 6.7
Maldives 20.9 26.9 15.1 14.5 11.9
Mali 30.0 34.9 37.7 39.2 38.9
Malta
Marshall Islands
Mauritania 39.2 28.5 33.9 26.5 31.2
Mauritius 13.8 6.1 13.5 11.7 7.7
Mexico 9.0 10.7 19.1 16.9 14.8
Micronesia, Fed. Sts.
Moldova 34.6 35.4 36.1 39.9 39.9
Monaco
Mongolia 39.7 31.9 34.0 33.5 22.3
Montenegro
Morocco 17.5 23.5 20.0 18.5 16.5
Mozambique 39.9 46.6 40.1 35.5 41.9
Myanmar 0.0 0.0 0.0 0.0 0.0
Namibia
Nepal 39.5 31.4 30.5 33.7 34.9
Netherlands
New Caledonia
New Zealand
Nicaragua 38.0 37.1 38.9 36.0 35.0
Niger 21.4 36.5 35.9 31.8 41.3
Nigeria 0.0 32.9 34.9 14.2 35.6
Northern Mariana Islands
Norway
Oman
Pakistan 14.8 12.5 19.9 23.5 19.5
Palau
Panama 27.1 19.9 17.9 20.8 26.7
Papua New Guinea 25.5 16.0 16.1 24.6 0.0
Paraguay 20.0 21.8 18.5 17.9 17.9
Peru 17.6 22.0 16.6 11.8 17.7
Philippines 18.4 16.4 10.4 12.9 9.4
Poland
Portugal
Puerto Rico
Qatar
Romania 14.8 11.5 11.8 10.9 11.4
Russian Federation
Rwanda 43.1 39.7 40.4 39.8 45.0
Samoa 39.8 35.1 31.2 31.6 39.8
San Marino
Sao Tome and Principe 0.0 39.4 41.5 27.3 49.9
Saudi Arabia
Senegal 39.5 39.5 37.5 32.9 34.1
Serbia 8.4 14.9 20.3 19.4 18.4
Seychelles 9.3 11.2 9.4 7.2 9.8
Sierra Leone 1.3 39.8 39.5 35.8 39.0
Singapore
Sint Maarten (Dutch part)
Slovak Republic
Slovenia
Solomon Islands 36.1 40.0 26.6 0.0 0.0
Somalia 0.0 0.0 0.0 0.0 0.0
South Africa 11.8 9.9 11.9 10.7 10.0
South Sudan
Spain
Sri Lanka 27.1 22.5 29.4 28.1 27.5
St. Kitts and Nevis
St. Lucia 6.6 20.7 18.0 16.0 7.2
St. Martin (French part)
St. Vincent and the Grenadines 18.8 30.1 16.6 20.7 14.6
Sudan 0.0 24.8 16.9 22.6 12.9
Suriname
Swaziland 16.2 40.2 23.8 0.0 21.1
Sweden
Switzerland
Syrian Arab Republic 0.0 25.3 19.9 21.9 20.8
Tajikistan 35.2 26.4 30.6 34.2 26.4
Tanzania 34.9 38.2 39.3 36.9 39.0
Thailand 18.5 29.0 6.9 24.9 6.6
Timor-Leste
Togo 47.0 0.0 24.9 23.9 0.0
Tonga 5.3 0.0 12.1 29.6 39.8
Trinidad and Tobago
Tunisia 19.2 18.3 18.4 15.5 17.8
Turkey 10.1 12.0 9.8 9.4 8.6
Turkmenistan 3.3 10.2 12.9 13.0 10.1
Turks and Caicos Islands
Tuvalu
Uganda 40.3 39.2 39.9 38.1 46.4
Ukraine 10.4 15.2 20.1 6.8 13.5
United Arab Emirates
United Kingdom
United States
Uruguay
Uzbekistan 12.4 15.2 13.7 23.1 13.2
Vanuatu 0.0 14.5 0.0 0.0 0.0
Venezuela, RB 9.1 8.6 9.0 9.1 9.9
Vietnam 33.9 36.0 38.5 36.0 28.4
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep. 35.2 35.2 27.2 32.3 28.0
Zambia 37.0 39.6 32.8 27.7 26.7
Zimbabwe 20.0 12.2 8.1 7.4 7.5

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