Country name 1999 2000 2001 2002 2003
Greenland 0.0 0.0 0.0 0.0 0.0
Djibouti 0.0 0.0 0.0 0.0 0.0
Oman 0.1 0.1 0.1 0.1 0.1
New Caledonia 0.3 0.3 0.3 0.3 0.3
Suriname 0.4 0.4 0.4 0.3 0.4
Brunei Darussalam 0.4 0.4 0.4 0.4 0.4
Mauritania 0.5 0.5 0.4 0.4 0.4
Botswana 0.4 0.6 0.4 0.4 0.3
Papua New Guinea 0.4 0.5 0.5 0.5 0.5
Mongolia 0.8 0.8 0.5 0.5 0.5
Solomon Islands 0.5 0.5 0.5 0.5 0.6
Kuwait 0.4 0.6 0.7 0.7 0.7
Bahamas, The 0.6 0.7 0.7 0.7 0.7
French Polynesia 0.8 0.8 0.8 0.8 0.8
Cayman Islands 0.8 0.8 0.8 0.8 0.8
United Arab Emirates 0.5 0.7 0.8 0.9 0.8
Qatar 1.1 1.1 1.1 1.0 1.0
Namibia 1.0 1.0 1.0 1.0 1.0
Libya 1.0 1.0 1.0 1.0 1.0
Turks and Caicos Islands 1.1 1.1 1.1 1.1 1.1
Gabon 1.3 1.3 1.3 1.3 1.3
Iceland 1.3 1.3 1.3 1.3 1.3
Congo, Rep. 1.4 1.4 1.4 1.4 1.4
Singapore 1.5 1.5 1.5 1.5 0.9
Vanuatu 1.6 1.6 1.6 1.6 1.6
Saudi Arabia 1.7 1.7 1.7 1.7 1.7
New Zealand 5.9 5.7 5.7 1.8 1.6
Somalia 1.7 1.7 1.7 1.9 2.0
Colombia 2.3 2.5 2.2 2.0 2.0
Faeroe Islands 2.1 2.1 2.1 2.1 2.1
Palau 2.2 2.2 2.2 2.2 2.2
Northern Mariana Islands 2.2 2.2 2.2 2.2 2.2
Seychelles 2.2 2.2 2.2 2.2 2.2
Jordan 2.2 2.2 2.2 2.2 2.0
Chile 2.4 2.4 2.4 2.2 2.0
Guyana 2.4 2.3 2.3 2.3 2.3
Kiribati 2.5 2.5 2.5 2.5 2.5
Angola 2.4 2.4 2.4 2.5 2.6
Yemen, Rep. 2.9 2.9 2.8 2.7 2.4
Bhutan 3.8 2.6 2.8 2.8 2.8
Bahrain 2.8 2.8 2.8 2.8 2.4
Venezuela, RB 2.9 2.9 2.9 2.8 2.9
Peru 2.9 2.9 2.9 2.9 2.9
Bolivia 2.8 2.8 2.8 2.9 3.2
Norway 2.9 2.9 2.9 2.9 2.9
Chad 2.9 2.9 3.1 2.9 3.0
Egypt, Arab Rep. 3.0 2.8 2.9 2.9 2.9
Congo, Dem. Rep. 3.0 3.0 3.0 3.0 3.0
Belize 2.8 2.8 2.8 3.1 3.1
Central African Republic 3.1 3.1 3.1 3.1 3.1
Algeria 3.2 3.2 3.2 3.2 3.2
St. Lucia 3.3 3.3 3.3 3.3 3.3
Zambia 3.9 3.8 3.7 3.5 3.9
Turkmenistan 3.4 3.4 3.4 3.5 3.6
Micronesia, Fed. Sts. 3.6 3.6 3.6 3.6 3.6
Guam 3.7 3.7 3.7 3.7 3.7
Costa Rica 4.3 4.1 4.1 3.9 4.1
Liberia 3.9 3.9 3.9 3.9 3.9
Mali 3.7 3.8 3.8 4.0 4.9
Lao PDR 3.8 3.8 3.8 4.1 4.2
Samoa 5.8 4.9 4.9 4.6 4.6
Equatorial Guinea 4.6 4.6 4.6 4.6 4.6
Canada 5.0 5.0 5.0 5.0 5.0
Madagascar 5.0 5.0 5.1 5.1 5.1
Andorra 4.9 4.9 5.1 5.3 5.3
Ecuador 6.5 6.5 6.0 5.5 5.2
Malaysia 5.5 5.5 5.5 5.5 5.5
Marshall Islands 5.6 5.6 5.6 5.6 5.6
Eritrea 4.9 5.5 5.6 5.6 5.9
Tajikistan 5.6 5.6 5.6 5.6 5.6
Mozambique 5.0 5.0 5.1 5.7 5.7
Virgin Islands (U.S.) 5.7 5.7 5.7 5.7 5.7
Trinidad and Tobago 6.8 6.8 5.8 5.8 5.8
Grenada 2.9 2.9 5.9 5.9 5.9
Australia 5.9 6.2 6.5 6.2 6.1
Sweden 6.7 6.6 6.6 6.5 6.5
Dominica 5.3 6.7 6.7 6.7 6.7
Sudan 6.9 6.8 6.9 7.0 7.6
Kyrgyz Republic 7.1 7.1 7.0 7.0 7.0
Finland 7.1 7.2 7.2 7.2 7.3
Brazil 6.8 6.8 7.0 7.3 7.6
Sao Tome and Principe 6.3 6.3 7.3 7.3 8.3
Panama 7.1 7.4 7.4 7.4 7.4
Uruguay 7.7 7.8 7.8 7.4 7.4
Russian Federation 7.6 7.6 7.6 7.5 7.5
Puerto Rico 6.2 6.7 7.3 7.7 7.3
Paraguay 7.4 7.6 7.8 8.1 8.3
Slovenia 8.5 8.6 8.6 8.3 8.6
Kazakhstan 8.1 8.0 8.2 8.4 8.4
Cote d'Ivoire 8.8 8.8 8.8 8.8 8.5
Kenya 9.0 8.6 9.0 8.9 9.0
Antigua and Barbuda 9.1 9.1 9.1 9.1 9.1
Fiji 9.3 9.3 9.3 9.3 9.3
Zimbabwe 9.1 9.3 9.3 9.4 9.4
Honduras 13.1 9.5 9.5 9.5 9.5
Ethiopia 10.0 10.0 10.7 9.6 10.9
Tanzania 9.8 9.7 9.6 9.7 9.6
Guinea 9.0 8.7 9.0 9.7 10.1
Timor-Leste 8.1 8.1 9.8 9.8 10.1
Iran, Islamic Rep. 10.0 9.2 9.7 9.8 9.9
Lesotho 10.7 10.9 10.9 9.9 9.9
Guinea-Bissau 10.0 10.7 10.7 10.0 9.6
Maldives 10.0 10.0 10.0 10.0 10.0
Argentina 10.1 10.1 10.1 10.2 10.5
Switzerland 10.4 10.3 10.3 10.2 10.2
Swaziland 10.3 10.3 10.3 10.3 10.3
Uzbekistan 10.5 10.5 10.5 10.5 10.6
Iraq 10.4 9.4 9.8 10.6 10.3
Cyprus 10.9 10.6 10.6 10.8 12.4
Niger 11.0 11.0 11.0 11.0 11.1
Indonesia 10.9 11.3 11.2 11.1 12.4
Aruba 11.1 11.1 11.1 11.1 11.1
South Africa 11.3 11.4 11.3 11.3 11.2
Georgia 11.4 11.4 11.4 11.5 11.5
Cabo Verde 10.9 10.9 11.4 11.7 11.7
Afghanistan 11.7 11.8 11.8 11.8 11.9
Japan 12.4 12.3 12.2 12.1 12.1
Sierra Leone 6.8 6.8 9.4 12.4 13.1
Jamaica 13.2 12.9 12.9 12.5 12.5
American Samoa 12.5 12.5 12.5 12.5 16.7
Cameroon 12.6 12.6 12.6 12.6 12.6
Lebanon 12.6 12.6 11.7 12.7 13.3
China 13.0 13.0 12.9 12.8 12.5
St. Vincent and the Grenadines 12.8 12.8 12.8 12.8 12.8
Mexico 12.9 12.9 12.9 12.9 12.9
Guatemala 13.0 13.0 13.1 13.3 18.1
Estonia 20.3 19.9 16.0 14.5 12.9
Sri Lanka 14.4 14.6 14.6 14.9 15.1
Myanmar 14.8 15.2 15.3 15.1 15.1
Croatia 19.1 15.1 15.3 15.3 15.5
Latvia 15.9 15.6 15.4 15.6 15.4
Armenia 15.8 15.8 16.0 16.0 16.0
Senegal 15.6 15.8 16.2 16.1 15.5
Israel 15.4 15.6 15.8 16.1 15.4
Nepal 16.3 16.4 16.4 16.4 16.4
Philippines 17.1 16.9 16.7 16.6 16.4
Nicaragua 15.4 15.9 16.0 16.6 17.0
San Marino 16.7 16.7 16.7 16.7 16.7
Austria 17.0 17.0 16.8 16.8 16.8
West Bank and Gaza 16.4 16.9 16.9 16.9 16.8
Ireland 15.6 15.6 17.2 17.1 17.2
Burkina Faso 14.6 13.5 16.8 17.2 18.6
Korea, Rep. 17.2 17.4 17.5 17.3 17.1
Portugal 18.7 17.8 17.5 17.6 16.7
Tunisia 18.7 18.4 17.9 17.8 18.0
Dominican Republic 17.6 18.0 18.0 18.0 17.0
Ghana 16.9 17.4 17.8 18.4 18.4
Morocco 19.8 19.6 19.0 18.8 20.3
United States 19.1 19.1 19.1 18.9 18.7
Korea, Dem. Rep. 19.1 19.1 19.1 19.1 19.1
Bosnia and Herzegovina 18.6 19.6 19.8 19.5 19.9
Macedonia, FYR 23.1 21.8 22.3 19.6 18.5
Bermuda 20.0 20.0 20.0 20.0 20.0
Tonga 20.8 20.8 20.8 20.8 20.8
Cambodia 21.0 21.0 21.0 21.0 21.0
Greece 21.4 21.3 21.1 21.1 15.8
Albania 21.1 21.1 21.1 21.1 21.1
Vietnam 18.4 19.9 21.4 21.3 21.2
Azerbaijan 22.1 22.1 22.2 22.2 22.2
Benin 20.4 21.1 21.7 22.6 23.5
United Kingdom 24.5 24.3 23.4 23.9 23.4
Luxembourg 23.9 23.9 23.9 23.9
Liechtenstein 25.0 25.0 24.4 24.4 24.4
Syrian Arab Republic 25.6 24.7 25.2 25.0 25.2
Spain 27.0 26.9 26.2 25.9 26.1
Lithuania 47.1 45.9 26.0 26.1 24.3
St. Kitts and Nevis 26.9 26.9 26.9 26.9 26.9
Netherlands 27.1 27.0 26.8 27.1 26.8
Belgium 28.5 27.9 27.5 27.6
Gambia, The 23.7 27.7 31.6 27.7 30.6
Belarus 30.5 30.2 28.4 27.7 27.5
Uganda 25.5 26.5 27.0 28.0 29.3
Pakistan 27.5 27.6 27.9 28.0 28.0
Malta 25.0 25.0 28.1 28.1 29.1
Italy 29.1 28.8 28.4 28.2 27.1
Slovak Republic 32.0 31.8 30.0 29.3 29.4
Thailand 31.1 30.6 30.5 30.1 29.8
Malawi 28.6 29.2 30.2 30.2 31.8
Bulgaria 32.3 31.9 31.3 30.8 30.6
Turkey 31.5 31.0 30.9 31.2 30.4
Isle of Man 32.1 31.8 31.4 32.5 30.9
Barbados 34.9 34.9 34.9 32.6 32.6
Haiti 32.7 32.7 32.7 32.7 32.7
El Salvador 30.5 31.4 33.8 33.3 32.9
France 33.5 33.7 33.7 33.7 33.7
Germany 33.9 33.8 33.9 33.8 33.9
Nigeria 32.9 32.9 32.9 35.1 35.1
Cuba 33.6 32.6 33.0 35.7 35.3
Burundi 37.4 37.4 38.0 38.4 38.6
Romania 40.6 40.8 40.8 40.8 40.8
Czech Republic 42.1 42.0 41.9 41.8 41.7
Poland 46.2 46.0 44.6 42.5 41.1
Comoros 41.9 43.0 43.0 43.0 43.0
Togo 46.1 46.0 43.2 43.7 43.2
Mauritius 43.8 44.3 44.8 43.8 43.3
Rwanda 35.1 36.5 40.5 45.2 44.3
Hungary 53.6 51.4 51.4 51.4 51.3
Denmark 54.1 53.8 54.0 53.6 53.4
India 54.2 54.7 53.9 53.8 53.8
Moldova 55.1 55.6 56.2 56.1 56.1
Ukraine 56.4 56.2 56.2 56.2 56.1
Bangladesh 64.8 64.1 63.8 63.4 63.2
Serbia
Montenegro
St. Martin (French part)
Curacao
Tuvalu
Macao SAR, China
Kosovo
Monaco
South Sudan
Hong Kong SAR, China
Sint Maarten (Dutch part)

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