Country name 2010 2011 2012 2013
Afghanistan 9 9 7
Albania 5 4 5
Algeria 37 35 34
American Samoa
Andorra
Angola 5 6 7
Antigua and Barbuda 2 3 3
Argentina 8 5 5
Armenia 5 4 4
Aruba 4 1 3
Australia 1 1 1
Austria 1 1 1
Azerbaijan 5 6 6
Bahamas, The 3 3 2
Bahrain 4 2 3
Bangladesh 4 3 4
Barbados 4
Belarus 2 2 2
Belgium 1 1 1
Belize 3 3 3
Benin 6 4
Bermuda
Bhutan 12 7 9 9
Bolivia 16 15 15
Bosnia and Herzegovina 6 5 5
Botswana 14 11 10
Brazil 12 12 13
Brunei Darussalam
Bulgaria 7 5 6
Burkina Faso 5
Burundi 6 4 4
Cabo Verde 4 3 4
Cambodia 7 6 6
Cameroon 7 4 5
Canada 1 1 1
Cayman Islands
Central African Republic
Chad
Chile 4 5 5
China 22 19 19
Colombia 6 5 5
Comoros
Congo, Dem. Rep. 1 1 2
Congo, Rep.
Costa Rica 4 4 5
Cote d'Ivoire 4
Croatia 6 6 6
Cuba
Curacao
Cyprus 1 1 1
Czech Republic 4 3 3
Denmark 6 6 6
Djibouti 6 4 4
Dominica 3 4 4
Dominican Republic 3 3 2
Ecuador 1 1 1
Egypt, Arab Rep. 7 3 2
El Salvador 4 3 3
Equatorial Guinea
Eritrea
Estonia 2 0 0
Ethiopia
Faeroe Islands
Fiji 4 4 4
Finland 1 1 1
France 2 2 2
French Polynesia
Gabon
Gambia, The 7 7 6
Georgia 4 4 3
Germany 2 2 2
Ghana 4 3 3
Greece 1 1 1
Greenland
Grenada 3 3 3
Guam
Guatemala 4 4 4
Guinea 1 0 1
Guinea-Bissau 6
Guyana 5 4 4
Haiti 4 3 4
Honduras 4 3 3
Hong Kong SAR, China 6 5 5
Hungary 4 4 4
Iceland 8 10 5
India 8 6 6
Indonesia 7 6 6
Iran, Islamic Rep.
Iraq 13 14 13
Ireland 0 0 0
Isle of Man
Israel 10 9 8
Italy 3 3 3
Jamaica 4 3 3
Japan 16 15 14
Jordan 8 7 4
Kazakhstan 5 4 4
Kenya 4 3 4
Kiribati
Korea, Dem. Rep.
Korea, Rep. 7 6 6
Kosovo 3 2 4
Kuwait 8 9 9
Kyrgyz Republic 5 4 4
Lao PDR 5 5 4
Latvia 7 4 5
Lebanon 17 17 19
Lesotho 5 4 4
Liberia 3 2
Libya 39 79 41
Liechtenstein
Lithuania 3 3 3
Luxembourg 0 0 0
Macao SAR, China 16 16 7
Macedonia, FYR 5 4 5
Madagascar
Malawi 1 1 1
Malaysia 6 7 7
Maldives 2 2 1
Mali 4 4
Malta 1 1 1
Marshall Islands
Mauritania
Mauritius 3 4 4
Mexico 4 4 5
Micronesia, Fed. Sts.
Moldova 5 4 5
Monaco
Mongolia 6 3 5
Montenegro 2 1 2
Morocco 7 5 4
Mozambique 5 4 3
Myanmar 11 9
Namibia 3 3
Nepal 7 8 10
Netherlands 1 1 1
New Caledonia
New Zealand 4 3 3
Nicaragua 4 3 3
Niger 3
Nigeria 5 4 6
Northern Mariana Islands
Norway 4 3 4
Oman 6 5 4
Pakistan 5 4 3 2
Palau
Panama 1 1 1
Papua New Guinea 5 7 5
Paraguay 4 4 4
Peru 11 10 12
Philippines 11 12 12
Poland 5 4 5
Portugal 2 2 3
Puerto Rico
Qatar 3 5
Romania 9 7 7
Russian Federation 14 12 12
Rwanda 6 6 4
Samoa 7 5 4
San Marino
Sao Tome and Principe 5 4 4
Saudi Arabia 30 32 35
Senegal 4 3
Serbia 8 8 7
Seychelles 3 3 3
Sierra Leone 4 2 2
Singapore 6 5 6
Sint Maarten (Dutch part)
Slovak Republic 0 0 0
Slovenia 0 0 0
Solomon Islands 5 6 8
Somalia
South Africa 5 4 4
South Sudan
Spain 1 1 1
Sri Lanka 5 3 4
St. Kitts and Nevis 5 8 8
St. Lucia 3 3 3
St. Martin (French part)
St. Vincent and the Grenadines 3 3 3
Sudan 1 0 0
Suriname 5 4 5
Swaziland 3 2 3
Sweden 2 2 2
Switzerland 9 8 14
Syrian Arab Republic 12
Tajikistan 1 1 1
Tanzania 5 4 4
Thailand 9 8 7
Timor-Leste 4 3 6
Togo 4
Tonga 5 6 7
Trinidad and Tobago 14 7
Tunisia 4 3 4
Turkey 5 4 5
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda 5 4 5
Ukraine 5 4 3
United Arab Emirates
United Kingdom 1 1 1
United States 2 2 2
Uruguay 8 8 10
Uzbekistan
Vanuatu 5 4
Venezuela, RB 6 5 4
Vietnam 2 1 2
Virgin Islands (U.S.)
West Bank and Gaza
Yemen, Rep. 6 4
Zambia 4 3 4
Zimbabwe

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