Country name 2005 2006 2007 2008 2009
Japan 1.7 1.7 1.9 1.9 1.7
Switzerland 3.1 3.0 3.2 3.3 2.8
Netherlands 2.8 3.5 4.6 4.6 2.0
United Kingdom 4.6 4.6 5.5 4.6 0.6
Canada 4.4 5.8 6.1 4.7 2.4
Hong Kong SAR, China 7.8 7.8 6.8 5.0 5.0
United States 6.2 8.0 8.1 5.1 3.3
Vanuatu 7.5 8.3 8.2 5.3 5.5
China 5.6 6.1 7.5 5.3 5.3
Singapore 5.3 5.3 5.3 5.4 5.4
Macao SAR, China 7.0 8.8 7.8 5.4 5.3
Brunei Darussalam 5.5 5.5 5.5 5.5 5.5
Bahamas, The 5.5 5.5 5.5 5.5 5.5
Slovak Republic 6.7 7.7 8.0 5.8
Malta 5.5 5.7 6.2 5.9 4.5
Libya 6.1 6.3 6.0 6.0 6.0
Malaysia 6.0 6.5 6.4 6.1 5.1
Czech Republic 5.8 5.6 5.8 6.3 6.0
Israel 6.8 8.1 6.9 6.6 4.2
Slovenia 7.8 7.4 5.9 6.7 5.9
Italy 5.3 5.6 6.3 6.8 4.8
Qatar 6.7 7.2 7.4 6.8 7.0
Bosnia and Herzegovina 9.6 8.0 7.2 7.0 7.9
Thailand 5.8 7.4 7.1 7.0 6.0
Oman 7.1 7.4 7.3 7.1 7.4
Korea, Rep. 5.6 6.0 6.6 7.2 5.6
Norway 4.0 4.7 6.6 7.3 4.3
Kuwait 7.5 8.6 8.5 7.6 6.2
San Marino 7.2 6.7 7.6 7.9 5.7
Fiji 6.8 7.3 9.0 8.0 7.9
Ethiopia 7.0 7.0 7.5 8.0
Algeria 8.0 8.0 8.0 8.0 8.0
Nepal 8.1 8.0 8.0 8.0 8.0
Panama 8.7 8.4 8.3 8.2 8.2
Bahrain 7.8 8.0 8.3 8.2 7.9
Lithuania 5.3 5.1 6.9 8.4 8.4
Estonia 4.9 5.0 6.5 8.5 9.4
Belarus 11.4 8.8 8.6 8.6 11.7
St. Kitts and Nevis 10.0 9.3 9.3 8.7 8.8
Mexico 9.7 7.5 7.6 8.7 7.1
Philippines 10.2 9.8 8.7 8.8 8.6
Australia 9.1 9.4 8.2 8.9 6.0
New Zealand 7.8 8.2 8.6 8.9 6.7
Jordan 7.6 8.2 8.7 9.0 9.2
Dominica 9.9 9.5 9.2 9.1 10.0
Papua New Guinea 11.5 10.6 9.8 9.2 10.1
Belgium 6.7 7.5 8.6 9.2 9.5
Montenegro 11.2 9.2 9.2 9.4
St. Vincent and the Grenadines 9.6 9.7 9.6 9.5 9.2
Grenada 10.1 9.9 9.8 9.5 11.0
Macedonia, FYR 12.1 11.3 10.2 9.7 10.1
Lebanon 10.6 10.3 10.3 10.0 9.6
Cabo Verde 12.3 9.9 10.6 10.0 11.0
Barbados 9.2 10.3 10.8 10.0 9.2
Croatia 11.2 9.9 9.3 10.1 11.6
St. Lucia 10.6 10.8 10.1 10.1 10.6
Hungary 8.5 8.1 9.1 10.2 11.0
Syrian Arab Republic 8.0 8.0 10.2 10.2 10.0
Antigua and Barbuda 11.4 10.9 10.4 10.4 10.1
Comoros 11.0 10.5 10.5 10.5 10.5
Bulgaria 8.7 8.9 10.0 10.9 11.3
Aruba 11.5 11.3 11.0 11.2 10.8
Mauritius 21.0 21.1 21.9 11.5 9.3
Djibouti 11.2 11.2 11.6 11.1
Seychelles 9.8 10.0 10.9 11.8 15.3
Latvia 6.1 7.3 10.9 11.9 16.2
Iran, Islamic Rep. 16.0 14.0 12.0 12.0 12.0
Suriname 17.4 15.6 13.8 12.2 11.7
Russian Federation 10.7 10.4 10.0 12.2 15.3
Egypt, Arab Rep. 13.1 12.6 12.5 12.3 12.0
Trinidad and Tobago 9.1 10.9 11.8 12.4 11.9
Uruguay 13.6 9.3 8.9 12.4 15.3
Tonga 11.4 12.0 12.2 12.5 12.5
Angola 67.7 19.5 17.7 12.5 15.7
Samoa 11.4 11.7 12.7 12.7 12.1
Pakistan 9.1 11.0 11.8 12.9 14.5
Maldives 13.0 13.0 13.0 13.0 13.0
Albania 13.1 12.9 14.1 13.0 12.7
Timor-Leste 16.7 16.5 15.0 13.1 11.2
Nicaragua 12.1 11.6 13.0 13.2 14.0
Chile 6.7 8.0 8.7 13.3 7.3
India 10.8 11.2 13.0 13.3 12.2
Guatemala 13.0 12.8 12.8 13.4 13.8
Indonesia 14.1 16.0 13.9 13.6 14.5
Namibia 10.6 11.2 12.9 13.7 11.1
Bhutan 14.0 14.0 14.0 13.8 13.8
Kosovo 14.0 14.6 14.1 13.8 14.1
Bolivia 16.6 11.9 12.9 13.9 12.4
Kenya 12.9 13.6 13.3 14.0 14.8
Belize 14.3 14.2 14.3 14.1 14.1
Micronesia, Fed. Sts. 16.4 15.6 14.0 14.4 15.4
Liberia 17.0 15.5 15.0 14.4 14.2
Solomon Islands 14.1 13.9 14.1 14.4 15.3
Guyana 14.5 14.5 14.6 14.6 14.5
Swaziland 10.6 11.2 13.2 14.8 11.4
Afghanistan 18.0 18.1 14.9 15.0
Tanzania 15.2 15.7 16.1 15.0 15.0
Romania 19.6 14.0 13.3 15.0 17.3
South Africa 10.6 11.2 13.2 15.1 11.7
Nigeria 17.9 16.9 16.9 15.5 18.4
Vietnam 11.0 11.2 11.2 15.8 10.1
Costa Rica 24.7 22.2 12.8 15.8 19.7
Serbia 16.8 16.6 11.1 16.1 11.8
Lesotho 11.7 12.2 14.1 16.2 13.0
Bangladesh 14.0 15.3 16.0 16.4 14.6
Rwanda 16.1 16.1 16.1 16.5 16.1
Burundi 18.4 17.1 16.8 16.5 14.1
Botswana 15.7 16.5 16.2 16.5 13.8
Jamaica 17.4 17.6 17.2 16.8 16.4
Myanmar 15.0 16.1 17.0 17.0 17.0
Armenia 18.0 16.5 17.5 17.0 18.8
Colombia 14.6 12.9 15.4 17.2 13.0
Ukraine 16.2 15.2 13.9 17.5 20.9
Haiti 41.0 26.4 23.1 17.8 17.3
Honduras 18.8 17.4 16.6 17.9 19.4
Yemen, Rep. 18.0 18.0 18.0 18.0 18.0
Georgia 17.6 17.1 17.1 18.0 17.9
Mozambique 19.5 18.6 19.5 18.3 15.7
Sri Lanka 10.8 12.9 17.1 18.9 15.7
Zambia 28.2 23.2 18.9 19.1 22.1
Argentina 6.2 8.6 11.1 19.5 15.7
Iraq 13.7 14.5 19.5 19.5 15.6
Azerbaijan 17.0 17.9 19.1 19.8 20.0
Kyrgyz Republic 26.6 23.2 25.3 19.9 23.0
Dominican Republic 24.1 19.5 15.8 19.9 18.1
Iceland 14.8 17.9 19.3 20.1 19.0
Mauritania 23.1 24.0 23.5 20.3 19.5
Uganda 19.6 18.7 19.1 20.5 21.0
Mongolia 30.6 26.9 21.8 20.6 21.7
Moldova 19.3 18.1 18.8 21.1 20.5
Venezuela, RB 16.8 15.5 17.1 22.4 19.9
Tajikistan 23.3 24.2 23.0 23.6 22.6
Peru 25.5 23.9 22.9 23.7 21.0
Lao PDR 26.8 30.0 28.5 24.0 24.8
Sierra Leone 24.6 24.0 25.0 24.5 22.2
Malawi 33.1 32.3 27.7 25.3 25.3
Paraguay 29.9 30.1 25.0 25.8 28.3
Gambia, The 34.9 29.8 27.9 27.0 27.0
Sao Tome and Principe 31.2 29.3 32.4 32.4 31.1
Congo, Dem. Rep. 46.4 47.0 43.2 65.4
Madagascar 27.0 29.5 45.0 45.0 45.0
Brazil 55.4 50.8 43.7 47.3 44.7
Niger
Turkey
Congo, Rep. 17.7 15.3 15.0
Isle of Man
Cote d'Ivoire
Ecuador 9.6 9.8
Palau
St. Martin (French part)
Bermuda
Togo
Benin
Northern Mariana Islands
New Caledonia
Denmark
Finland
Mali
Ireland 2.6
Sudan
Cambodia
Cuba
Poland 6.8 5.5
Cyprus 7.1 6.7 6.7
Portugal
El Salvador
Puerto Rico
Turks and Caicos Islands
Kazakhstan
Andorra
Guinea-Bissau
Cayman Islands
Guinea
West Bank and Gaza
Guam
Marshall Islands
Greenland
French Polynesia
Greece
Chad 17.7 15.3 15.0
Kiribati
France
Liechtenstein
Sweden 3.3
Senegal
Faeroe Islands
Ghana
Curacao
Germany
Eritrea
Morocco 11.5
Equatorial Guinea 17.7 15.3 15.0
Burkina Faso
Tunisia
Sint Maarten (Dutch part)
Turkmenistan
Cameroon 17.7 15.3 15.0
Tuvalu
Austria
Monaco
United Arab Emirates
Korea, Dem. Rep.
American Samoa
Somalia
Uzbekistan
Gabon 17.7 15.3 15.0
Luxembourg
South Sudan
Virgin Islands (U.S.)
Spain
Central African Republic 17.7 15.3 15.0
Saudi Arabia
Zimbabwe 235.7 496.5 579.0

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