Country name 2006 2007 2008 2009 2010
New Zealand 2 2 1 1 1
Canada 3 3 2 2 2
Georgia 7 5 3 3 3
Finland 3 3 3 3 3
Australia 3 3 3 3 3
Sweden 3 3 3 3 3
Belgium 4 3 3 3 3
Bulgaria 9 9 4 4 4
Ireland 4 4 4 4 4
Afghanistan 4 4 4 4 4
Hungary 6 6 4 4 4
Singapore 6 5 4 3 3
Tonga 4 4 4 4 4
Denmark 4 4 4 4 4
Maldives 5 5 5 5 5
Dominica 5 5 5 5 5
Burkina Faso 8 6 5 4 4
Estonia 6 5 5 5 5
Latvia 5 5 5 5 5
Iceland 5 5 5 5 5
Hong Kong SAR, China 5 5 5 3 3
Israel 5 5 5 5 5
France 5 5 5 5 5
Marshall Islands 5 5 5 5 5
Mauritius 6 6 5 5 5
Romania 5 5 5 5 5
Senegal 11 11 5 5 5
Slovenia 9 9 5 3 2
Norway 4 5 5 5 5
Portugal 7 6 5 5 5
Luxembourg 6 6 6 6 6
Grenada 6 6 6 6 6
Slovak Republic 9 9 6 6 6
South Africa 9 8 6 6 6
St. Lucia 6 6 6 5 5
Zambia 6 6 6 6 6
United Kingdom 6 6 6 6 6
Switzerland 6 6 6 6 6
Sierra Leone 8 8 6 6 6
Liberia 10 10 6 5 5
Jamaica 6 6 6 6 6
Kyrgyz Republic 9 9 6 5 4
Panama 6 6 6 6 6
Papua New Guinea 6 6 6 6 6
Italy 9 9 6 6 6
Morocco 6 6 6 6 6
Cyprus 6 6 6
Netherlands 6 6 6 6 6
Lebanon 7 7 6 6 6
Azerbaijan 13 12 6 6 6
Bahrain 7 7 7 7
Turkey 7 7 7 7 7
Qatar 7 7 7 9
Puerto Rico 7 7 7 7 7
Lesotho 8 8 7 7 7
Bahamas, The 7 7 7 7
St. Kitts and Nevis 7 7 7 7 7
Solomon Islands 7 7 7 7 7
Kiribati 7 7 7 7 7
Macedonia, FYR 10 9 7 4 3
Lithuania 7 7 7 7 6
Nepal 7 7 7 7 7
Oman 10 10 7 5 5
Yemen, Rep. 12 12 7 6 6
Micronesia, Fed. Sts. 7 7 7 7 7
Paraguay 17 7 7 7 7
Mongolia 7 7 7 7 7
Egypt, Arab Rep. 10 8 7 7 7
Kazakhstan 8 8 8 7 6
Jordan 10 8 8 7 7
Austria 8 8 8 8 8
Antigua and Barbuda 8 8 8 8 8
Nicaragua 8 8 8 8 8
Bhutan 10 8 8 8 8
Burundi 8 8 8 8 8
St. Vincent and the Grenadines 8 8 8 7 7
Belarus 16 10 8 6 6
Palau 8 8 8 8 8
Rwanda 9 9 8 6 6
Madagascar 10 8 8 8 8
Samoa 8 8 8 4 4
Lao PDR 8 8 8 8 8
Armenia 8 8 8 5 5
Fiji 8 8 8 8 8
Gambia, The 8 9 8 8 8
Ghana 11 10 8 7 7
Vanuatu 8 8 8 8 8
El Salvador 10 9 8 8 8
Albania 12 11 8 7 7
Croatia 9 8 8 8 7
Dominican Republic 9 9 8 8 8
Syrian Arab Republic 12 13 8 7 7
Gabon 8 8 8 8 8
Guyana 8 8 8 8 8
Angola 12 12 8 8 8
Iran, Islamic Rep. 9 9 9 8 8
Germany 9 9 9 9 9
Mauritania 11 11 9 9 9
Sri Lanka 9 9 9 9 9
United Arab Emirates 10 9 9 8 8
Colombia 12 11 9 8 8
Moldova 10 9 9 8 8
Zimbabwe 9 9 9 9 9
Thailand 9 9 9 8 8
Belize 9 9 9 9 9
Trinidad and Tobago 9 9 9 9 8
Chile 9 9 9 9 8
Czech Republic 10 10 9 9 9
Botswana 11 11 10 10 10
Mali 12 10 10 6 6
Poland 10 10 10 6 6
Namibia 10 10 10 10 10
Malaysia 10 10 10 10 9
Cote d'Ivoire 11 10 10 10 10
Sudan 10 10 10 10 10
Peru 10 10 10 9 7
Uzbekistan 11 10 10 10 10
Cambodia 10 10 10 10 10
Tunisia 10 10 10 10 10
Korea, Rep. 10 10 10 8 8
Comoros 10 10 10 10 10
Seychelles 10 10 10 10 10
Malawi 10 10 10 10 10
Sao Tome and Principe 10 10 10 10 10
Spain 10 10 10 10 10
Benin 10 10 10 10 10
Ukraine 10 10 10 10 10
Tanzania 11 10 10 10 10
Serbia 11 11 11 7 7
Timor-Leste 11 11 11 11 10
Niger 11 11 11 9 9
Uruguay 10 11 11 11 11
Vietnam 11 11 11 11 10
Saudi Arabia 17 11 11 12 12
West Bank and Gaza 12 12 11 11 11
Mozambique 14 11 11 11 10
Iraq 11 11 11 11 11
Congo, Rep. 11 11 11 11 11
Ethiopia 11 11 11 11 11
Central African Republic 11 11 11 9 9
Cameroon 11 11 11 10 6
Djibouti 11 11 11 11 11
Swaziland 12 12 12 12 12
Honduras 12 12 12 12 12
Cabo Verde 12 12 12 9 8
Guinea 12 12 12 12 12
Costa Rica 12 12 12 12 12
Guatemala 13 12 12 12 12
Eritrea 13 13 13 13 13
Kenya 14 13 13 13 12
Kuwait 13 13 13 13 13
Togo 13 13 13 7 7
Haiti 13 13 13 13 12
Suriname 13 13 13 13 13
Tajikistan 14 13 13 12 8
Algeria 13 13 13 13 13
Chad 13 13 13 13 13
Montenegro 13 13 13 11 7
Bosnia and Herzegovina 13 13 13 13 13
Argentina 13 13 14 14 14
Congo, Dem. Rep. 14 14 14 14 10
Ecuador 14 14 14 13 13
Bolivia 15 15 15 15 15
Greece 15 15 15 15 15
Venezuela, RB 16 16 16 16 17
Philippines 17 17 17 18 17
Guinea-Bissau 17 17 17 17 17
Uganda 18 18 18 18 17
Equatorial Guinea 18 18 18 18 18
Brunei Darussalam 21 21 21 21 18
Curacao
Liechtenstein
Sint Maarten (Dutch part)
Bermuda
South Sudan
Tuvalu
New Caledonia
Myanmar
Bangladesh
American Samoa
Indonesia
Turkmenistan
India
French Polynesia
St. Martin (French part)
Somalia
China
Isle of Man
Malta
Aruba
Cayman Islands
Greenland
Brazil
Korea, Dem. Rep.
Japan
Turks and Caicos Islands
Andorra
Macao SAR, China
Northern Mariana Islands
Russian Federation
Nigeria
United States
Barbados
Faeroe Islands
Mexico
Libya
Monaco
Virgin Islands (U.S.)
Guam
San Marino
Pakistan
Cuba

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