Country name 2004 2005 2006 2007 2008
Zambia 4 4 2 2 2
Congo, Dem. Rep. 2 2 2 2 2
Korea, Dem. Rep. 3 2 2 2 2
Ethiopia 3 2 2 3 3
Nepal 3 3 3 3 5
Uzbekistan 3 4 3 3 3
Cote d'Ivoire 3 4 4 3 4
Tajikistan 2 2 2 4 4
Zimbabwe 4 4 4 4 4
Trinidad and Tobago 4 4 4 4 5
Mozambique 4 4 4 5 4
Turkmenistan 5 5 5 5 5
China 5 5 5 5 6
Kazakhstan 5 6 5 5 6
Eritrea 11 8 6 5 5
Tanzania 5 5 5 6 6
Bangladesh 4 5 5 6 6
Ukraine 5 5 5 6 7
India 6 6 6 6 6
Cuba 6 6 6 6 6
Kenya 6 6 6 6 6
Russian Federation 6 6 6 6 7
Iceland 6 6 7 6 5
Nigeria 8 8 7 7 8
Gabon 7 7 7 7 7
Moldova 6 6 7 9 9
Belarus 7 8 9 9 10
Togo 9 9 8 9 11
Myanmar 9 10 8 9 4
Haiti 10 9 9 9 8
Azerbaijan 9 9 11 10 11
Angola 7 6 8 10 12
Romania 10 10 10 10 12
Hong Kong SAR, China 13 14 11 10 10
Qatar 8 9 10 10 15
Bahrain 10 11 11 11 11
Cameroon 10 10 9 11 11
Slovak Republic 8 9 9 11 11
Serbia 12 14 14 11 13
Singapore 7 10 10 11 10
Finland 10 11 11 11 11
South Africa 10 10 11 11 10
Brunei Darussalam 14 14 11 12 11
Bulgaria 11 12 12 12 13
Oman 12 12 9 12 11
Indonesia 12 12 12 12 13
Kuwait 11 11 12 12 12
Korea, Rep. 13 13 13 13 12
Sudan 9 9 11 13 14
Jamaica 15 15 13 13 13
Macedonia, FYR 12 12 12 13 13
Norway 12 12 12 13 12
Ghana 13 13 12 13 13
Mongolia 12 11 11 13 13
Malta 18 12 14 13 21
Pakistan 13 11 11 13 13
Czech Republic 11 12 12 13 13
Estonia 12 13 14 13 13
Cambodia 11 12 12 14 14
Japan 15 14 14 14 14
Turkey 13 13 13 14 14
Belgium 14 14 14 14 15
Armenia 10 10 9 14 16
Poland 12 12 13 14 15
Netherlands 14 14 15 15 15
Kosovo 13 14 14 15 15
Sweden 14 14 15 15 15
Germany 16 15 15 15 15
Egypt, Arab Rep. 17 14 15 16 16
United Arab Emirates 17 17 17 16 14
Vietnam 16 15 15 16 16
Hungary 14 14 15 16 16
France 16 16 16 16 16
Canada 16 16 16 16 17
Nicaragua 16 16 17 17 16
Tunisia 17 18 17 17 16
Thailand 19 18 17 17 16
Israel 17 18 17 17 17
Lithuania 13 14 16 17 17
Philippines 19 18 17 18 17
Argentina 17 18 18 18 18
Montenegro 16 13 18 17
Chile 18 19 18 18 19
Iran, Islamic Rep. 20 20 20 19 18
Bosnia and Herzegovina 16 15 18 19 19
United Kingdom 18 18 18 19 19
Malaysia 23 21 20 19 20
Georgia 15 18 17 20 19
Senegal 17 16 17 20 21
Dominican Republic 26 23 20 21 19
Australia 21 21 21 21 20
Saudi Arabia 16 17 17 21 21
Sri Lanka 19 21 20 21 19
Croatia 19 19 21 21 21
Syrian Arab Republic 18 21 21 21 21
Guatemala 20 22 22 22 20
Italy 22 21 21 22 21
Switzerland 21 21 20 22 22
Denmark 21 21 21 22 22
Greece 20 21 21 22 21
Algeria 22 22 21 22 23
Kyrgyz Republic 16 16 16 22 24
Brazil 23 22 22 22 23
Honduras 18 19 19 23 21
United States 23 23 23 23 23
Slovenia 19 19 20 23 26
Congo, Rep. 21 20 23 23 28
Austria 23 23 23 23 22
El Salvador 22 23 21 23 22
Spain 22 22 23 23 23
Venezuela, RB 23 22 26 23 22
Jordan 23 24 23 23 22
New Zealand 23 24 24 24 24
Portugal 25 23 25 24 25
Latvia 20 20 22 24 24
Lebanon 26 28 28 25 28
Morocco 26 25 25 25 27
Libya 23 24 24 25 25
Colombia 25 25 24 25 25
Benin 19 21 23 26 25
Peru 27 24 27 26 29
Uruguay 26 25 25 27 21
Paraguay 27 25 26 27 26
Bolivia 29 21 19 27 27
Yemen, Rep. 29 29 25 27 28
Mexico 25 25 26 27 28
Botswana 26 26 27 28 30
Cyprus 30 30 29 29 29
Albania 32 33 28 31 32
Panama 33 29 28 31 33
Ireland 27 29 30 31 30
Costa Rica 33 35 31 31 32
Ecuador 26 28 32 31 33
Namibia 34 39 34 33 33
Iraq 38 39 39 41 30
Luxembourg 52 54 52 52 53
Comoros
New Caledonia
Kiribati
Lao PDR
Isle of Man
Afghanistan
Niger
Marshall Islands
Liberia
Antigua and Barbuda
Northern Mariana Islands
Malawi
Monaco
Lesotho
Tuvalu
Swaziland
Barbados
Liechtenstein
Guyana
Bermuda
Guinea-Bissau
Maldives
Palau
Mauritania
Solomon Islands
Virgin Islands (U.S.)
Macao SAR, China
Micronesia, Fed. Sts.
Dominica
Sierra Leone
Mali
Sint Maarten (Dutch part)
Mauritius
Djibouti
South Sudan
Somalia
Papua New Guinea
St. Kitts and Nevis
Curacao
St. Martin (French part)
Chad
St. Lucia
Cayman Islands
St. Vincent and the Grenadines
Burundi
Suriname
Burkina Faso
Madagascar
Guinea
Central African Republic
Guam
Cabo Verde
Grenada
Timor-Leste
Puerto Rico
Tonga
Greenland
Gambia, The
Bhutan
French Polynesia
Turks and Caicos Islands
Rwanda
Uganda
Samoa
Belize
Aruba
Bahamas, The
San Marino
Sao Tome and Principe
Vanuatu
Fiji
Andorra
Faeroe Islands
West Bank and Gaza
Equatorial Guinea
American Samoa
Seychelles

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