Country name 2001 2002 2003 2004 2005
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
Botswana 0.4 0.4 0.3 0.4 0.4
Suriname 0.4 0.3 0.4 0.3 0.3
New Caledonia 0.4 0.4 0.4 0.4 0.4
Brunei Darussalam 0.4 0.4 0.4 0.4 0.4
Mauritania 0.4 0.4 0.4 0.4 0.4
Mongolia 0.5 0.5 0.5 0.5 0.4
Papua New Guinea 0.5 0.5 0.5 0.5 0.5
Solomon Islands 0.5 0.5 0.6 0.6 0.6
Kuwait 0.7 0.7 0.7 0.6 0.6
Bahamas, The 0.7 0.7 0.7 0.7 0.7
United Arab Emirates 0.8 0.9 0.8 0.8 0.8
French Polynesia 0.8 0.8 0.8 0.8 0.8
Cayman Islands 0.8 0.8 0.8 0.8 0.8
Singapore 1.5 1.5 0.9 1.0 1.0
Namibia 1.0 1.0 1.0 1.0 1.0
Qatar 1.1 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
New Zealand 5.7 1.8 1.6 1.6 1.6
Vanuatu 1.6 1.6 1.6 1.6 1.6
Saudi Arabia 1.7 1.7 1.7 1.6 1.6
Somalia 1.7 1.9 2.0 2.2 2.2
Jordan 2.2 2.2 2.0 2.4 2.1
Chile 2.4 2.2 2.0 2.0 2.0
Colombia 2.2 2.0 2.0 2.0 1.8
Faroe Islands 2.1 2.1 2.1 2.1 2.1
Seychelles 2.2 2.2 2.2 2.2 2.2
Palau 2.2 2.2 2.2 2.2 2.2
Northern Mariana Islands 2.2 2.2 2.2 2.2 2.2
Guyana 2.3 2.3 2.3 2.3 2.1
Bahrain 2.8 2.8 2.4 2.1 2.0
Yemen, Rep. 2.8 2.7 2.4 2.5 2.4
Norway 2.4 2.4 2.4 2.4 2.4
Kiribati 2.5 2.5 2.5 2.5 2.5
Angola 2.4 2.5 2.6 2.6 2.6
Malaysia 2.8 2.8 2.8 2.8 2.9
Bhutan 2.8 2.8 2.8 4.1 4.4
Egypt, Arab Rep. 2.9 2.9 2.9 3.0 2.6
Venezuela, RB 2.9 2.8 2.9 3.0 3.0
Congo, Dem. Rep. 3.0 3.0 3.0 3.0 3.0
Peru 3.3 3.0 3.0 2.9 3.1
Chad 3.1 2.9 3.0 3.0 3.6
Central African Republic 3.1 3.1 3.1 3.1 3.1
Belize 2.8 3.1 3.1 3.1 3.1
Algeria 3.2 3.2 3.2 3.1 3.2
Bolivia 2.9 3.0 3.2 3.3 3.5
St. Lucia 3.3 3.3 3.3 3.3 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
Zambia 3.7 3.5 3.9 3.8 3.7
Costa Rica 4.1 3.9 4.1 4.1 4.1
Liberia 4.2 4.2 4.2 4.2 4.2
Turkmenistan 4.3 4.3 4.3 4.3 4.3
Lao PDR 4.2 4.4 4.6 4.8 5.0
Samoa 4.9 4.6 4.6 4.2 3.9
Equatorial Guinea 4.6 4.6 4.6 4.6 4.6
Hong Kong SAR, China 4.8 4.8 4.8 4.8 4.8
Mali 3.7 4.0 4.9 4.1 4.6
Canada 5.0 5.0 5.0 5.0 5.0
Madagascar 5.1 5.1 5.1 5.1 5.2
Ecuador 6.0 5.5 5.2 5.1 5.2
Andorra 5.1 5.3 5.3 5.3 5.3
Marshall Islands 5.6 5.6 5.6 11.1 11.1
Tajikistan 5.6 5.6 5.6 5.6 5.4
Virgin Islands (U.S.) 5.7 5.7 5.7 5.7 5.7
Mozambique 5.1 5.7 5.7 5.8 6.4
Trinidad and Tobago 5.8 5.8 5.8 5.1 4.9
Grenada 5.9 5.9 5.9 5.9 5.9
Eritrea 5.6 5.6 5.9 5.9 6.1
Australia 6.5 6.2 6.1 6.2 6.4
Sweden 6.6 6.5 6.5 6.5 6.6
Dominica 6.7 6.7 6.7 6.7 6.7
Kyrgyz Republic 7.0 7.0 7.0 7.0 6.7
Finland 7.2 7.2 7.3 7.3 7.3
Panama 7.4 7.4 7.4 7.4 7.4
Russian Federation 7.6 7.5 7.5 7.5 7.4
Sudan 6.9 7.0 7.6 7.6 7.9
Puerto Rico 7.3 7.7 7.6 7.5 7.5
Brazil 7.1 7.4 7.7 8.2 8.3
Uruguay 7.9 7.9 7.9 7.9 8.0
Bermuda 8.0 8.0 8.0 8.0 8.0
Paraguay 7.8 8.1 8.3 8.5 8.7
Sao Tome and Principe 7.3 7.3 8.3 8.3 8.3
Slovenia 8.6 8.3 8.6 8.7 8.7
Cote d'Ivoire 8.8 8.8 8.8 8.8 8.8
Kenya 9.0 8.9 9.0 9.2 9.2
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 9.3 9.4 9.4 9.8 10.1
Honduras 9.5 9.5 9.5 9.4 9.4
Guinea-Bissau 10.7 10.0 9.6 10.0 10.0
Tanzania 9.6 9.7 9.6 10.7 11.0
Lesotho 10.9 9.9 9.9 10.2 10.6
Iran, Islamic Rep. 9.7 9.8 9.9 10.0 10.2
Maldives 10.0 10.0 10.0 10.0 10.0
Guinea 9.0 9.7 10.1 10.4 11.2
Timor-Leste 9.8 9.8 10.1 11.4 11.4
Iraq 9.8 10.6 10.3 10.3 11.9
Switzerland 10.4 10.3 10.3 10.3 10.3
Swaziland 10.3 10.3 10.3 10.3 10.3
Argentina 10.1 10.2 10.5 11.2 12.0
Kazakhstan 10.9 10.5 10.5 10.5 10.6
Uzbekistan 10.5 10.5 10.6 10.6 10.3
Ethiopia 9.9 9.9 10.9 12.4 12.8
Niger 11.0 11.0 11.1 11.1 11.1
Aruba 11.1 11.1 11.1 11.1 11.1
South Africa 11.3 11.3 11.2 11.0 10.9
Georgia 11.4 11.5 11.5 6.5 6.8
Cabo Verde 11.4 11.7 11.7 11.9 11.9
China 12.4 12.2 11.9 11.9 12.0
Afghanistan 11.8 11.8 11.9 12.0 12.0
Japan 12.2 12.1 12.1 12.0 12.0
Cyprus 10.6 10.8 12.1 12.2 13.3
Mexico 11.9 11.9 12.2 11.9 12.0
Indonesia 11.2 11.1 12.4 13.6 12.7
Jamaica 12.9 12.5 12.5 12.3 11.8
Cameroon 12.6 12.6 12.6 12.6 12.6
St. Vincent and the Grenadines 12.8 12.8 12.8 12.8 12.8
Estonia 16.0 14.5 12.9 12.2 13.9
Lebanon 11.7 12.7 13.3 13.3 13.9
Myanmar 15.3 15.1 15.1 15.2 15.4
Sri Lanka 14.6 14.9 15.1 14.4 17.5
Senegal 16.1 15.8 15.2 15.5 16.2
Latvia 15.4 15.6 15.4 16.2 17.6
Israel 15.8 16.1 15.4 14.4 14.4
Croatia 15.3 15.3 15.5 15.1 15.6
Armenia 16.0 16.0 16.0 16.0 16.0
Nepal 16.4 16.3 16.1 16.0 15.9
San Marino 16.7 16.7 16.7 16.7 16.7
Philippines 16.7 16.6 16.7 17.2 16.8
American Samoa 12.5 12.5 16.7 16.5 16.5
Austria 16.7 16.7 16.7 16.7 16.7
Portugal 17.5 17.6 16.7 16.8 14.0
West Bank and Gaza 16.9 16.9 16.8 16.9 16.4
Dominican Republic 18.6 18.6 17.0 17.0 17.0
Nicaragua 15.9 16.6 17.0 16.2 16.6
Sierra Leone 9.4 12.6 17.1 19.9 20.4
Korea, Rep. 17.5 17.3 17.1 17.1 17.0
Ireland 17.2 17.1 17.2 17.5 17.2
Tunisia 17.9 17.8 18.0 18.0 17.6
Guatemala 13.1 13.3 18.1 14.9 13.1
Ghana 17.8 18.4 18.4 17.6 17.6
Macedonia, FYR 22.3 19.6 18.5 18.1 17.6
Burkina Faso 16.4 17.2 18.6 16.8 17.9
United States 19.1 18.9 18.7 18.2 18.0
Korea, Dem. People’s Rep. 19.1 19.1 19.1 19.1 19.5
Bosnia and Herzegovina 19.7 19.5 19.9 20.1 20.0
Morocco 19.0 18.8 20.3 18.4 18.2
Tonga 20.8 20.8 20.8 20.8 20.8
Cambodia 21.0 21.0 21.0 21.0 21.0
Greece 21.1 21.1 21.0 20.4 20.5
Albania 21.1 21.1 21.1 21.1 19.6
Vietnam 21.4 21.3 21.2 20.9 20.5
Azerbaijan 22.2 22.2 22.2 22.3 22.3
United Kingdom 23.4 23.9 23.4 24.1 23.7
Benin 21.7 22.6 23.5 24.4 23.9
Luxembourg 23.9 23.9 23.9 23.9 23.2
Lithuania 26.0 26.1 24.3 25.8 30.4
Liechtenstein 24.4 24.4 24.4 24.4 24.4
Syrian Arab Republic 25.2 25.0 25.2 25.9 25.5
Spain 26.2 25.9 26.1 26.1 25.9
Netherlands 26.8 27.1 26.8 33.4 32.9
St. Kitts and Nevis 26.9 26.9 26.9 26.9 15.3
Italy 28.4 28.2 27.1 27.1 26.4
Belarus 28.4 27.7 27.5 27.4 27.3
Belgium 27.9 27.5 27.6 27.7 27.8
Malta 28.1 28.1 29.1 28.1 25.6
Uganda 27.0 28.0 29.3 29.8 29.8
Slovak Republic 30.0 29.3 29.4 29.0 28.9
Gambia, The 29.6 27.7 29.6 30.6 32.1
Thailand 30.5 30.1 29.8 29.8 29.8
Turkey 30.9 31.2 30.4 31.0 31.0
Bulgaria 31.3 30.8 30.6 30.5 29.2
Isle of Man 31.4 32.5 30.9 31.8 31.2
Malawi 30.2 30.2 31.8 31.8 33.9
Barbados 34.9 32.6 32.6 30.2 30.2
Haiti 32.7 32.7 32.7 32.7 32.7
El Salvador 33.8 33.3 32.9 33.5 33.9
France 33.5 33.5 33.5 33.5 33.6
Germany 33.9 33.8 33.9 34.1 34.1
Comoros 34.9 34.9 34.9 34.9 34.9
Cuba 34.8 35.7 35.3 34.8 34.5
Nigeria 36.2 37.3 38.4 38.4 39.5
Burundi 38.0 38.4 38.6 38.4 37.2
Pakistan 40.6 40.5 40.5 39.3 39.1
Romania 40.8 40.8 40.8 38.8 39.1
Poland 44.4 42.5 41.1 41.2 39.6
Czech Republic 41.9 41.8 41.7 41.6 41.5
Togo 43.2 43.7 43.2 42.7 38.6
Mauritius 44.8 43.8 43.3 42.9 41.9
Rwanda 40.5 45.2 44.3 45.0 43.9
Hungary 51.4 51.4 51.3 51.3 51.3
Denmark 54.0 53.6 53.4 53.5 55.0
India 53.9 54.0 53.7 53.7 53.6
Ukraine 56.2 56.2 56.1 56.1 56.0
Moldova 56.2 56.1 56.1 56.0 55.7
Bangladesh 63.8 63.4 63.2 62.6 60.8
Tuvalu
St. Martin (French part)
Curacao
Serbia
Sint Maarten (Dutch part)
Macao SAR, China
Monaco
Montenegro
South Sudan

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