TRREE is a growing community. This is an overview of the origin of our participants.

Africa
+152,923 participants from 57 countries and territoriesSouth Africa => 83,681
Kenya => 14,461
Nigeria => 9,590
Cameroon => 5,936
Botswana => 5,246
Mali => 4,396
Uganda => 4,069
Mozambique => 3,890
Ghana => 2,345
Ethiopia => 1,884
Côte d'Ivoire => 1,603
Lesotho => 1,577
Tanzania, the United Republic of => 1,184
Rwanda => 1,158
Gambia => 1,137
Zimbabwe => 1,136
Malawi => 1,038
Zambia => 932
Egypt => 876
Congo (the Democratic Republic of the) => 824
Namibia => 725
Senegal => 706
Liberia => 674
Sudan => 501
Eswatini => 450
Burkina Faso => 344
Congo => 319
Somalia => 304
Guinea => 248
Benin => 221
Niger => 191
Morocco => 155
Libya => 149
Sierra Leone => 147
Chad => 141
Madagascar => 123
Tunisia => 94
Mauritius => 82
Guinea-Bissau => 71
Gabon => 49
Algeria => 45
Burundi => 35
Togo => 27
Angola => 23
Central African Republic => 22
Eritrea => 16
Equatorial Guinea => 14
Comoros => 12
Seychelles => 12
Saint Helena, Ascension and Tristan da Cunha => 11
Djibouti => 10
Réunion => 9
Mauritania => 9
Cabo Verde => 7
Mayotte => 6
Western Sahara => 5
Sao Tome and Principe => 3
Europe
+38,799 participants from 52 countries and territoriesSwitzerland => 21,768
Portugal => 4,285
Poland => 2,989
United Kingdom => 2,097
Germany => 1,197
France => 920
Spain => 860
Greece => 675
Netherlands => 528
Belgium => 489
Italy => 433
Austria => 310
Denmark => 290
Russian Federation => 282
Romania => 210
Ireland => 181
Sweden => 159
Serbia => 101
Lithuania => 97
Hungary => 93
Croatia => 89
Finland => 83
Czechia => 71
Turkey => 68
Latvia => 60
Norway => 59
Slovenia => 52
Ukraine => 47
Bulgaria => 42
Slovakia => 32
Liechtenstein => 28
Belarus => 26
Luxembourg => 25
Estonia => 23
Albania => 18
Svalbard and Jan Mayen => 10
Moldova (the Republic of) => 10
Malta => 10
Monaco => 8
North Macedonia => 8
Gibraltar => 7
Andorra => 7
Åland Islands => 7
Bosnia and Herzegovina => 7
Isle of Man => 6
Montenegro => 6
San Marino => 5
Iceland => 5
Jersey => 5
Holy See => 4
Guernsey => 4
Faroe Islands => 3
North-America
+8,626 participants from 37 countries and territoriesUnited States => 6,254
Canada => 1,147
Haiti => 444
Mexico => 280
Honduras => 106
Guatemala => 74
Jamaica => 27
Cuba => 21
Dominican Republic => 20
Puerto Rico => 20
Panama => 20
Trinidad and Tobago => 19
Nicaragua => 16
El Salvador => 13
Bahamas => 13
Barbados => 12
Aruba => 12
Saint Barthélemy => 12
Belize => 10
Saint Vincent and the Grenadines => 9
Greenland => 8
Costa Rica => 7
Saint Lucia => 7
Turks and Caicos Islands => 7
Antigua and Barbuda => 7
Virgin Islands (U.S.) => 7
Anguilla => 7
Dominica => 6
Cayman Islands => 6
Martinique => 6
Guadeloupe => 6
Saint Kitts and Nevis => 6
Grenada => 6
Bermuda => 4
Montserrat => 3
Saint Pierre and Miquelon => 2
Saint Martin (French part) => 2
Asia
+16,844 participants from 53 countries and territoriesHong Kong => 4,015
Palestine, State of => 3,370
United Arab Emirates => 1,791
Saudi Arabia => 1,318
Bangladesh => 1,001
India => 948
Philippines => 627
Israel => 544
China => 527
Taiwan => 524
Viet Nam => 427
Kazakhstan => 250
Nepal => 164
Thailand => 131
Pakistan => 119
Japan => 104
Indonesia => 102
Malaysia => 73
Lebanon => 69
Armenia => 68
Cambodia => 60
Korea (the Republic of) => 46
Jordan => 42
Myanmar => 41
Syrian Arab Republic => 36
Cyprus => 36
Afghanistan => 35
Sri Lanka => 33
Bahrain => 31
Singapore => 31
Qatar => 29
Brunei Darussalam => 26
Georgia => 23
Kuwait => 22
Iran (Islamic Republic of) => 20
Yemen => 18
Mongolia => 16
Iraq => 14
Tajikistan => 13
Macao => 11
Lao People's Democratic Republic => 10
Bhutan => 9
Oman => 9
Cocos (Keeling) Islands => 8
Korea (the Democratic People's Republic of) => 8
Azerbaijan => 8
Maldives => 8
Kyrgyzstan => 6
Uzbekistan => 6
Christmas Island => 6
Turkmenistan => 5
Timor-Leste => 4
British Indian Ocean Territory => 2
South-America
+8,491 participants from 14 countries and territoriesBrazil => 3,134
Peru => 2,649
Ecuador => 2,142
Argentina => 261
Colombia => 131
Chile => 67
Bolivia (Plurinational State of) => 53
Venezuela (Bolivarian Republic of) => 15
Suriname => 12
Guyana => 8
Uruguay => 7
Paraguay => 6
French Guiana => 4
Falkland Islands (Malvinas) => 2
Oceania
+660 participants from 26 countries and territoriesAustralia => 322
New Zealand => 178
American Samoa => 18
Micronesia (Federated States of) => 11
Kiribati => 11
Tuvalu => 11
Tokelau => 10
Solomon Islands => 9
Norfolk Island => 8
Palau => 7
Nauru => 6
Niue => 6
Tonga => 6
Marshall Islands => 6
Papua New Guinea => 6
Fiji => 5
United States Minor Outlying Islands => 5
Samoa => 5
Cook Islands => 5
French Polynesia => 5
Guam => 4
Northern Mariana Islands => 4
New Caledonia => 4
Wallis and Futuna => 3
Pitcairn => 3
Vanuatu => 2