Country name 2005 2006 2007 2008 2009
Macao SAR, China 0.8 0.9 0.9 0.9 1.0
Hong Kong SAR, China 1.0 1.0 1.0 1.1 1.1
Korea, Rep. 1.1 1.1 1.3 1.2 1.1
Bosnia and Herzegovina 1.2 1.2 1.2 1.2 1.2
Andorra 1.2 1.2 1.3 1.2
Singapore 1.3 1.3 1.3 1.3 1.2
Slovak Republic 1.3 1.3 1.3 1.3 1.4
Hungary 1.3 1.3 1.3 1.4 1.3
Japan 1.3 1.3 1.3 1.4 1.4
Germany 1.3 1.3 1.4 1.4 1.4
Portugal 1.4 1.4 1.4 1.4 1.3
Poland 1.2 1.3 1.3 1.4 1.4
Serbia 1.5 1.4 1.4 1.4 1.4
Austria 1.4 1.4 1.4 1.4 1.4
Belarus 1.2 1.3 1.4 1.4 1.4
Liechtenstein 1.5 1.4 1.4 1.4 1.7
Malta 1.4 1.4 1.4 1.4 1.4
Spain 1.3 1.4 1.4 1.5 1.4
Lithuania 1.3 1.3 1.4 1.5 1.5
Italy 1.3 1.4 1.4 1.5 1.5
Ukraine 1.2 1.3 1.3 1.5 1.5
Greece 1.3 1.4 1.4 1.5 1.5
Macedonia, FYR 1.5 1.5 1.5 1.5 1.5
Thailand 1.5 1.5 1.5 1.5 1.5
Switzerland 1.4 1.4 1.5 1.5 1.5
Moldova 1.5 1.5 1.5 1.5 1.5
Russian Federation 1.3 1.3 1.4 1.5 1.5
Cyprus 1.5 1.5 1.5 1.5 1.5
Cuba 1.6 1.5 1.5 1.5 1.5
Czech Republic 1.3 1.3 1.5 1.5 1.5
Romania 1.4 1.4 1.4 1.5 1.6
Slovenia 1.3 1.3 1.4 1.5 1.5
Croatia 1.5 1.5 1.5 1.6 1.6
Bulgaria 1.3 1.4 1.5 1.6 1.7
Lebanon 1.8 1.7 1.6 1.6 1.5
Latvia 1.4 1.5 1.5 1.6 1.5
Luxembourg 1.6 1.7 1.6 1.6 1.6
China 1.6 1.6 1.6 1.6 1.6
Puerto Rico 1.8 1.7 1.7 1.7 1.7
Mauritius 1.9 1.8 1.7 1.7 1.6
Canada 1.5 1.6 1.7 1.7 1.7
Sint Maarten (Dutch part) 1.5 1.7 1.7
Estonia 1.5 1.6 1.7 1.7 1.7
Montenegro 1.8 1.7 1.7 1.7 1.7
Aruba 1.8 1.8 1.7 1.7 1.7
Armenia 1.7 1.7 1.7 1.7 1.7
Albania 1.9 1.8 1.8 1.8 1.7
Netherlands 1.7 1.7 1.7 1.8 1.8
Bermuda 1.8 1.8 1.8 1.8 1.8
Georgia 1.7 1.7 1.8 1.8 1.8
Trinidad and Tobago 1.8 1.8 1.8 1.8 1.8
St. Martin (French part) 1.8 1.8 1.8 1.8 1.8
Barbados 1.8 1.8 1.8 1.8 1.8
Finland 1.8 1.8 1.8 1.9 1.9
Belgium 1.8 1.8 1.8 1.9 1.8
Vietnam 1.9 1.9 1.9 1.9 1.8
Iran, Islamic Rep. 1.9 1.9 1.9 1.9 1.9
Chile 1.9 1.9 1.9 1.9 1.9
Bahamas, The 1.9 1.9 1.9 1.9 1.9
Denmark 1.8 1.9 1.8 1.9 1.8
Brazil 2.1 2.0 1.9 1.9 1.9
Azerbaijan 2.0 2.0 2.0 1.9 1.8
Costa Rica 2.1 2.0 2.0 1.9 1.9
Virgin Islands (U.S.) 2.2 2.0 2.0 1.9 1.9
Sweden 1.8 1.9 1.9 1.9 1.9
United Kingdom 1.8 1.8 1.9 1.9 1.9
United Arab Emirates 2.1 2.1 2.0 1.9 1.9
Norway 1.8 1.9 1.9 2.0 2.0
Australia 1.8 1.9 2.0 2.0 1.9
Korea, Dem. Rep. 2.0 2.0 2.0 2.0 2.0
France 1.9 2.0 2.0 2.0 2.0
St. Lucia 2.0 2.0 2.0 2.0 2.0
Myanmar 2.1 2.1 2.1 2.0 2.0
Malaysia 2.2 2.1 2.1 2.1 2.0
Tunisia 2.0 2.0 2.0 2.1 2.1
Ireland 1.9 1.9 2.0 2.1 2.1
United States 2.1 2.1 2.1 2.1 2.0
Brunei Darussalam 2.2 2.1 2.1 2.1 2.1
Uruguay 2.2 2.1 2.1 2.1 2.1
St. Vincent and the Grenadines 2.2 2.1 2.1 2.1 2.1
Turkey 2.2 2.2 2.2 2.1 2.1
Iceland 2.1 2.1 2.1 2.2 2.2
French Polynesia 2.3 2.2 2.2 2.2 2.1
Antigua and Barbuda 2.2 2.2 2.2 2.2 2.1
New Zealand 2.0 2.0 2.2 2.2 2.1
New Caledonia 2.2 2.3 2.2 2.2 2.2
Curacao 2.1 2.0 2.2 2.1
Qatar 2.6 2.4 2.3 2.2 2.1
Bahrain 2.4 2.4 2.3 2.2 2.2
Argentina 2.3 2.3 2.3 2.2 2.2
Greenland 2.3 2.3 2.2 2.2 2.4
Grenada 2.3 2.3 2.3 2.3 2.3
Seychelles 2.2 2.1 2.2 2.3 2.4
El Salvador 2.4 2.4 2.4 2.3 2.3
Sri Lanka 2.3 2.3 2.3 2.3 2.3
Mexico 2.4 2.4 2.4 2.3 2.3
Mongolia 2.2 2.3 2.3 2.4 2.4
Bangladesh 2.6 2.5 2.4 2.4 2.3
Maldives 2.5 2.4 2.4 2.4 2.4
Jamaica 2.5 2.4 2.4 2.4 2.4
Suriname 2.5 2.5 2.4 2.4 2.4
Colombia 2.5 2.5 2.5 2.4 2.4
Morocco 2.4 2.4 2.4 2.4 2.5
Indonesia 2.5 2.5 2.5 2.5 2.5
Turkmenistan 2.6 2.6 2.5 2.5 2.4
Bhutan 2.8 2.7 2.6 2.5 2.4
Guam 2.6 2.6 2.6 2.5 2.5
Venezuela, RB 2.6 2.6 2.6 2.5 2.5
South Africa 2.7 2.6 2.6 2.5 2.5
Cabo Verde 2.9 2.8 2.7 2.6 2.5
Peru 2.7 2.7 2.6 2.6 2.5
Panama 2.7 2.7 2.6 2.6 2.6
Libya 2.8 2.7 2.7 2.6 2.6
Uzbekistan 2.4 2.4 2.6 2.6 2.5
India 2.8 2.8 2.7 2.6 2.6
Dominican Republic 2.8 2.7 2.7 2.7 2.6
Kuwait 2.6 2.6 2.7 2.7 2.7
Kazakhstan 2.2 2.4 2.5 2.7 2.6
Nicaragua 2.8 2.8 2.8 2.7 2.7
Algeria 2.5 2.6 2.7 2.7 2.8
Ecuador 2.9 2.8 2.8 2.7 2.7
Fiji 2.9 2.8 2.8 2.7 2.7
Guyana 2.7 2.8 2.8 2.7 2.7
Kyrgyz Republic 2.5 2.7 2.8 2.8 2.9
Botswana 3.0 3.0 2.9 2.9 2.8
Oman 3.0 2.9 2.9 2.9 2.9
Nepal 3.3 3.2 3.0 2.9 2.8
Belize 3.1 3.0 3.0 2.9 2.9
Egypt, Arab Rep. 3.1 3.0 3.0 3.0 2.9
Israel 2.8 2.9 2.9 3.0 3.0
Saudi Arabia 3.2 3.1 3.1 3.0 2.9
Cambodia 3.2 3.2 3.1 3.1 3.0
Paraguay 3.3 3.2 3.1 3.1 3.0
Kiribati 3.3 3.2 3.2 3.1 3.1
Syrian Arab Republic 3.4 3.3 3.2 3.2 3.1
Philippines 3.5 3.4 3.3 3.3 3.2
Honduras 3.5 3.4 3.3 3.3 3.2
Lesotho 3.6 3.5 3.4 3.3 3.3
Namibia 3.6 3.5 3.4 3.4 3.3
Lao PDR 3.6 3.5 3.5 3.4 3.4
Bolivia 3.7 3.6 3.6 3.5 3.4
Haiti 3.8 3.7 3.6 3.5 3.4
Pakistan 3.8 3.7 3.6 3.6 3.5
Jordan 3.7 3.7 3.6 3.6 3.5
Micronesia, Fed. Sts. 3.8 3.7 3.7 3.6 3.5
Vanuatu 3.9 3.8 3.7 3.6 3.5
Swaziland 3.9 3.8 3.8 3.7 3.6
Tajikistan 3.6 3.6 3.7 3.7 3.7
Djibouti 4.0 3.9 3.8 3.8 3.7
Zimbabwe 4.0 3.9 3.9 3.9 3.8
Tonga 4.1 4.1 4.1 4.0 4.0
Papua New Guinea 4.2 4.2 4.1 4.1 4.0
Guatemala 4.4 4.3 4.2 4.1 4.0
Ghana 4.4 4.3 4.3 4.2 4.1
Gabon 4.4 4.3 4.3 4.3 4.2
Iraq 4.6 4.5 4.4 4.3 4.3
Solomon Islands 4.5 4.5 4.4 4.4 4.3
West Bank and Gaza 4.7 4.6 4.5 4.4 4.3
Sao Tome and Principe 4.5 4.5 4.5 4.4 4.4
Samoa 4.5 4.5 4.5 4.4 4.4
Kenya 4.9 4.9 4.8 4.8 4.7
Sudan 5.0 5.0 4.9 4.8 4.7
Madagascar 5.0 5.0 4.9 4.8 4.7
Central African Republic 5.1 5.0 4.9 4.8 4.7
Yemen, Rep. 5.4 5.2 5.0 4.8 4.7
Togo 5.0 5.0 4.9 4.9 4.8
Cote d'Ivoire 5.0 5.0 4.9 4.9 4.9
Mauritania 5.1 5.0 5.0 4.9 4.9
Comoros 5.2 5.2 5.1 5.1 5.0
Rwanda 5.4 5.3 5.2 5.1 5.0
Congo, Rep. 5.1 5.1 5.1 5.1 5.1
Senegal 5.2 5.2 5.1 5.1 5.1
Sierra Leone 5.5 5.3 5.2 5.1 5.0
Eritrea 5.5 5.4 5.3 5.2 5.1
Cameroon 5.4 5.3 5.2 5.2 5.1
Liberia 5.5 5.4 5.3 5.2 5.1
Ethiopia 5.7 5.5 5.4 5.2 5.0
Guinea-Bissau 5.5 5.4 5.3 5.2 5.2
Benin 5.6 5.5 5.4 5.3 5.2
Equatorial Guinea 5.5 5.5 5.4 5.3 5.2
Guinea 5.6 5.5 5.4 5.3 5.3
South Sudan 5.7 5.6 5.5 5.4 5.3
Mozambique 5.7 5.6 5.6 5.5 5.5
Tanzania 5.6 5.6 5.6 5.5 5.5
Timor-Leste 6.3 6.0 5.7 5.7 5.7
Malawi 6.0 5.9 5.8 5.8 5.7
Gambia, The 5.8 5.8 5.8 5.8 5.8
Zambia 6.0 5.9 5.9 5.9 5.8
Nigeria 6.0 6.0 6.0 6.0 6.0
Burkina Faso 6.3 6.2 6.1 6.0 6.0
Afghanistan 6.9 6.7 6.5 6.2 5.9
Uganda 6.6 6.5 6.4 6.3 6.2
Angola 6.7 6.6 6.5 6.4 6.3
Congo, Dem. Rep. 6.7 6.6 6.6 6.5 6.4
Burundi 6.7 6.7 6.6 6.5 6.4
Chad 7.1 7.0 6.9 6.8 6.7
Mali 6.8 6.8 6.8 6.8 6.8
Somalia 7.3 7.2 7.1 7.1 7.0
Niger 7.6 7.6 7.6 7.6 7.6
Palau
Cayman Islands
Taiwan, China
Turks and Caicos Islands
American Samoa
San Marino
Monaco
Faeroe Islands
Isle of Man
Tuvalu
Northern Mariana Islands
Marshall Islands 4.5 4.5 4.5
Dominica
St. Kitts and Nevis

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