TRREE is a growing community. This is an overview of the origin of our participants.
As of 25 Jun, 2026 14h05, this website had 287,209 registered participants from 240 countries and territories.

  • Africa

    +
    198,964 participants from 57 countries and territories
    • Etelä-Afrikka => 113,792
    • Kenia => 18,229
    • Nigeria => 11,680
    • Botswana => 7,382
    • Kamerun => 6,539
    • Uganda => 4,852
    • Mosambik => 4,826
    • Mali => 4,645
    • Ghana => 3,145
    • Etiopia => 2,249
    • Norsunluurannikko => 1,748
    • Lesoto => 1,687
    • Ruanda => 1,633
    • Zimbabwe => 1,589
    • Malawi => 1,505
    • Tansania => 1,410
    • Gambia => 1,277
    • Egypti => 1,257
    • Zambia => 1,120
    • Kongon demokraattinen tasavalta => 1,020
    • Namibia => 980
    • Liberia => 784
    • Senegal => 783
    • Swazimaa => 673
    • Sudan => 615
    • Somalia => 576
    • Burkina Faso => 375
    • Kongo => 350
    • Guinea => 265
    • Benin => 238
    • Niger => 201
    • Tshad => 176
    • Marokko => 165
    • Libya => 158
    • Sierra Leone => 153
    • Madagaskar => 139
    • Tunisia => 121
    • Mauritius => 88
    • Djibouti => 84
    • Guinea-Bissau => 72
    • Gabon => 55
    • Algeria => 52
    • Burundi => 40
    • Togo => 39
    • Keski-Afrikan tasavalta => 31
    • Angola => 28
    • Komorit => 20
    • Eritrea => 18
    • Päiväntasaajan Guinea => 17
    • Mauritania => 16
    • Seychellit => 15
    • Saint Helena, Ascension ja Tristan da Cunha => 13
    • Réunion => 10
    • Kap Verde => 8
    • Länsi-Sahara => 8
    • Sao Tome ja Principe => 7
    • Mayotte => 6

  • Europe

    +
    43,286 participants from 52 countries and territories
    • Sveitsi => 24,339
    • Portugali => 4,709
    • Puola => 3,336
    • Iso-Britannia => 2,379
    • Saksa => 1,352
    • Ranska => 1,006
    • Espanja => 904
    • Kreikka => 722
    • Alankomaat => 599
    • Belgia => 557
    • Italia => 486
    • Venäjä => 338
    • Itävalta => 332
    • Tanska => 304
    • Romania => 233
    • Irlanti => 207
    • Ruotsi => 185
    • Liettua => 119
    • Serbia => 109
    • Suomi => 102
    • Unkari => 98
    • Kroatia => 91
    • Turkki => 86
    • Tšekin tasavalta => 74
    • Norja => 66
    • Latvia => 62
    • Slovenia => 57
    • Ukraina => 52
    • Bulgaria => 51
    • Luxemburg => 40
    • Slovakia => 36
    • Liechtenstein => 34
    • Valko-Venäjä => 27
    • Viro => 25
    • Albania => 20
    • Moldova => 13
    • Monaco => 12
    • Pohjois-Makedonia => 11
    • Gibraltar => 11
    • Huippuvuoret ja Jan Mayen => 11
    • Malta => 11
    • Ahvenanmaa => 10
    • Montenegro => 10
    • Mansaari => 9
    • Jersey => 9
    • Andorra => 9
    • Bosnia-Hertsegovina => 8
    • Islanti => 6
    • Vatikaani => 5
    • San Marino => 5
    • Färsaaret => 5
    • Guernsey => 4

  • North-America

    +
    10,554 participants from 38 countries and territories
    • Yhdysvallat => 7,466
    • Kanada => 1,268
    • Haiti => 784
    • Meksiko => 342
    • Guatemala => 151
    • Honduras => 113
    • Jamaika => 38
    • Trinidad ja Tobago => 29
    • Dominikaaninen tasavalta => 25
    • Kuuba => 24
    • Panama => 21
    • Puerto Rico => 21
    • Bahamasaaret => 18
    • Nicaragua => 18
    • Aruba => 17
    • Saint Barthélemy => 17
    • El Salvador => 16
    • Belize => 15
    • Barbados => 13
    • Grönlanti => 12
    • Saint Vincent ja Grenadiinit => 12
    • Antigua ja Barbuda => 12
    • Martinique => 11
    • Costa Rica => 10
    • Yhdysvaltain Neitsytsaaret => 10
    • Anguilla => 10
    • Grenada => 10
    • Dominica => 9
    • Turks- ja Caicossaaret => 9
    • Guadeloupe => 8
    • Saint Lucia => 8
    • Caymansaaret => 8
    • Bermuda => 8
    • Saint Kitts ja Nevis => 6
    • Saint Martin => 5
    • St. Pierre ja Miquelon => 4
    • Montserrat => 4
    • Brittiläiset Neitsytsaaret => 2

  • Asia

    +
    22,952 participants from 53 countries and territories
    • Palestiina => 4,563
    • Hong Kong => 4,280
    • Saudi-Arabia => 2,498
    • Yhdistyneet arabiemiirikunnat => 1,834
    • Vietnam => 1,780
    • Bangladesh => 1,455
    • Intia => 1,148
    • Israel => 801
    • Filippiinit => 794
    • Kiina => 732
    • Taiwan => 603
    • Kazakstan => 530
    • Nepal => 218
    • Pakistan => 196
    • Thaimaa => 156
    • Japani => 141
    • Indonesia => 124
    • Armenia => 87
    • Malesia => 85
    • Libanon => 80
    • Kambodza => 72
    • Korean tasavalta => 57
    • Jordania => 54
    • Myanmar => 47
    • Sri Lanka => 43
    • Syyria => 42
    • Singapore => 41
    • Kypros => 40
    • Afganistan => 39
    • Bahrain => 36
    • Iran => 34
    • Qatar => 32
    • Brunei => 30
    • Jemen => 25
    • Kuwait => 25
    • Georgia => 25
    • Oman => 19
    • Irak => 18
    • Mongolia => 17
    • Azerbaidzan => 16
    • Uzbekistan => 15
    • Tadzhikistan => 14
    • Macao => 13
    • Malediivit => 13
    • Laos => 12
    • Korean demokraattinen kansantasavalta => 11
    • Bhutan => 11
    • Joulusaari => 10
    • Kirgistan => 9
    • Kookossaaret => 8
    • Turkmenistan => 7
    • Brittiläinen Intian valtameren territorio => 6
    • Itä-Timor => 6

  • South-America

    +
    10,646 participants from 14 countries and territories
    • Peru => 3,744
    • Brasilia => 3,267
    • Ecuador => 2,939
    • Argentiina => 304
    • Kolumbia => 140
    • Bolivia => 94
    • Chile => 79
    • Venezuela => 20
    • Surinam => 13
    • Paraguay => 12
    • Uruguay => 12
    • Guayana => 9
    • Ranskan Guayana => 9
    • Falkland-saaret => 4

  • Oceania

    +
    807 participants from 26 countries and territories
    • Australia => 407
    • Uusi-Seelanti => 189
    • Amerikan Samoa => 24
    • Mikronesian liittovaltio => 13
    • Kiribati => 12
    • Tuvalu => 12
    • Tokelau => 11
    • Norfolkinsaari => 10
    • Tonga => 10
    • Marshallsaaret => 10
    • Palau => 9
    • Samoa => 9
    • Salomonsaaret => 9
    • Ranskan Polynesia => 8
    • Uusi-Kaledonia => 8
    • Niue => 7
    • Papua-Uusi-Guinea => 7
    • Fidzi => 7
    • Nauru => 7
    • Vanuatu => 6
    • United States Minor Outlying Islands => 6
    • Guam => 6
    • Pohjois-Mariaanit => 6
    • Wallis ja Futuna => 5
    • Cookinsaaret => 5
    • Pitcairn => 4