Burundi 1
Comoros 1
Djibouti 1
Eritrea 1
Ethiopia 1
Ethiopia_PDR 1
Kenya 1
Madagascar 1
Malawi 1
Mauritius 1
Mayotte 1
Mozambique 1
Runion 1
Rwanda 1
Seychelles 1
Somalia 1
Uganda 1
United_Republic_of_Tanzania 1
Zambia 1
Zimbabwe 1
Angola 2
Cameroon 2
Central_African_Republic 2
Chad 2
Congo 2
Democratic_Republic_of_the_Congo 2
Equatorial_Guinea 2
Gabon 2
Sao_Tome_and_Principe 2
Algeria 3
Egypt 3
Libyan_Arab_Jamahiriya 3
Morocco 3
Sudan 3
Tunisia 3
Western_Sahara 3
Botswana 4
Lesotho 4
Namibia 4
South_Africa 4
Swaziland 4
Benin 5
Burkina_Faso 5
Cape_Verde 5
Cte_d_Ivoire 5
Gambia 5
Ghana 5
Guinea 5
Guinea-Bissau 5
Liberia 5
Mali 5
Mauritania 5
Niger 5
Nigeria 5
Saint_Helena 5
Senegal 5
Sierra_Leone 5
Togo 5
Bermuda 6
Canada 6
Greenland 6
Saint_Pierre_and_Miquelon 6
United_States_of_America 6
Belize 7
Costa_Rica 7
El_Salvador 7
Guatemala 7
Honduras 7
Mexico 7
Nicaragua 7
Panama 7
Anguilla 8
Antigua_and_Barbuda 8
Aruba 8
Bahamas 8
Barbados 8
British_Virgin_Islands 8
Cayman_Islands 8
Cuba 8
Dominica 8
Dominican_Republic 8
Grenada 8
Guadeloupe 8
Haiti 8
Jamaica 8
Martinique 8
Montserrat 8
Netherlands_Antilles 8
Puerto_Rico 8
Saint_Kitts_and_Nevis 8
Saint_Lucia 8
Saint_Vincent_and_the_Grenadines 8
Trinidad_and_Tobago 8
Turks_and_Caicos_Islands 8
United_States_Virgin_Islands 8
Argentina 9
Bolivia_Plurinational_State_of 9
Brazil 9
Chile 9
Colombia 9
Ecuador 9
Falkland_Islands_Malvinas 9
French_Guiana 9
Guyana 9
Paraguay 9
Peru 9
Suriname 9
Uruguay 9
Venezuela_Bolivarian_Republic_of 9
Kazakhstan 10
Kyrgyzstan 10
Tajikistan 10
Turkmenistan 10
Uzbekistan 10
China 11
Democratic_People_s_Republic_of_Korea 11
Japan 11
Mongolia 11
Republic_of_Korea 11
Afghanistan 12
Bangladesh 12
Bhutan 12
India 12
Iran_Islamic_Republic_of 12
Maldives 12
Nepal 12
Pakistan 12
Sri_Lanka 12
Brunei_Darussalam 13
Cambodia 13
Indonesia 13
Lao_People_s_Democratic_Republic 13
Malaysia 13
Myanmar 13
Philippines 13
Singapore 13
Thailand 13
Timor-Leste 13
Viet_Nam 13
Armenia 14
Azerbaijan 14
Bahrain 14
Cyprus 14
Gaza_Strip_Palestine 14
Georgia 14
Iraq 14
Israel 14
Jordan 14
Kuwait 14
Lebanon 14
Occupied_Palestinian_Territory 14
Oman 14
Qatar 14
Saudi_Arabia 14
Syrian_Arab_Republic 14
Turkey 14
United_Arab_Emirates 14
West_Bank 14
Yemen 14
Belarus 15
Bulgaria 15
Czech_Republic 15
Czechoslovakia 15
Hungary 15
Poland 15
Republic_of_Moldova 15
Romania 15
Russian_Federation 15
Slovakia 15
Ukraine 15
USSR 15
Channel_Islands 16
Denmark 16
Estonia 16
Faroe_Islands 16
Finland 16
Iceland 16
Ireland 16
Isle_of_Man 16
Latvia 16
Lithuania 16
Norway 16
Sweden 16
United_Kingdom 16
Albania 17
Andorra 17
Bosnia_and_Herzegovina 17
Croatia 17
Gibraltar 17
Greece 17
Holy_See 17
Italy 17
Malta 17
Montenegro 17
Portugal 17
San_Marino 17
Serbia 17
Serbia_and_Montenegro 17
Slovenia 17
Spain 17
The_former_Yugoslav_Republic_of_Macedonia 17
Yugoslav_SFR 17
Austria 18
Belgium 18
Belgium-Luxembourg 18
France 18
Germany 18
Liechtenstein 18
Luxembourg 18
Monaco 18
Netherlands 18
Switzerland 18
Australia 19
New_Zealand 19
Norfolk_Island 19
Fiji 20
New_Caledonia 20
Papua_New_Guinea 20
Solomon_Islands 20
Vanuatu 20
Guam 21
Kiribati 21
Marshall_Islands 21
Micronesia_Federated_States_of 21
Nauru 21
Northern_Mariana_Islands 21
Pacific_Islands_Trust_Territory 21
Palau 21
American_Samoa 22
Cook_Islands 22
French_Polynesia 22
Niue 22
Pitcairn_Islands 22
Samoa 22
Tokelau 22
Tonga 22
Tuvalu 22
Wallis_and_Futuna_Islands 22
