TRREE is a growing community. This is an overview of the origin of our participants.
As of 11 Apr, 2026 16h05, this website had 271,637 registered participants from 240 countries and territories.

  • Africa

    +
    186,671 participants from 57 countries and territories
    • Etelä-Afrikka => 105,244
    • Kenia => 17,263
    • Nigeria => 11,262
    • Botswana => 6,817
    • Kamerun => 6,460
    • Uganda => 4,673
    • Mosambik => 4,633
    • Mali => 4,527
    • Ghana => 2,941
    • Etiopia => 2,200
    • Norsunluurannikko => 1,742
    • Lesoto => 1,663
    • Zimbabwe => 1,522
    • Ruanda => 1,517
    • Malawi => 1,371
    • Tansania => 1,366
    • Gambia => 1,219
    • Egypti => 1,216
    • Zambia => 1,082
    • Kongon demokraattinen tasavalta => 907
    • Namibia => 900
    • Liberia => 777
    • Senegal => 770
    • Swazimaa => 643
    • Sudan => 612
    • Somalia => 469
    • Burkina Faso => 371
    • Kongo => 332
    • Guinea => 262
    • Benin => 236
    • Niger => 198
    • Tshad => 172
    • Marokko => 163
    • Libya => 157
    • Sierra Leone => 151
    • Madagaskar => 136
    • Tunisia => 96
    • Mauritius => 88
    • Djibouti => 81
    • Guinea-Bissau => 71
    • Gabon => 52
    • Algeria => 48
    • Burundi => 39
    • Togo => 35
    • Angola => 28
    • Keski-Afrikan tasavalta => 27
    • Komorit => 20
    • Eritrea => 18
    • Päiväntasaajan Guinea => 17
    • Seychellit => 14
    • Saint Helena, Ascension ja Tristan da Cunha => 13
    • Mauritania => 13
    • Réunion => 9
    • Länsi-Sahara => 8
    • Sao Tome ja Principe => 7
    • Kap Verde => 7
    • Mayotte => 6

  • Europe

    +
    42,366 participants from 52 countries and territories
    • Sveitsi => 23,772
    • Portugali => 4,703
    • Puola => 3,271
    • Iso-Britannia => 2,325
    • Saksa => 1,319
    • Ranska => 981
    • Espanja => 901
    • Kreikka => 716
    • Alankomaat => 582
    • Belgia => 513
    • Italia => 473
    • Itävalta => 329
    • Venäjä => 307
    • Tanska => 301
    • Romania => 230
    • Irlanti => 205
    • Ruotsi => 182
    • Liettua => 118
    • Serbia => 105
    • Suomi => 100
    • Unkari => 96
    • Kroatia => 91
    • Turkki => 82
    • Tšekin tasavalta => 73
    • Norja => 65
    • Latvia => 62
    • Slovenia => 56
    • Bulgaria => 50
    • Ukraina => 49
    • Luxemburg => 36
    • Slovakia => 35
    • Liechtenstein => 31
    • Valko-Venäjä => 27
    • Viro => 24
    • Albania => 19
    • Huippuvuoret ja Jan Mayen => 11
    • Malta => 11
    • Moldova => 11
    • Gibraltar => 11
    • Monaco => 10
    • Mansaari => 9
    • Pohjois-Makedonia => 9
    • Ahvenanmaa => 9
    • Andorra => 9
    • Bosnia-Hertsegovina => 8
    • Montenegro => 7
    • Jersey => 7
    • Islanti => 6
    • San Marino => 5
    • Färsaaret => 5
    • Vatikaani => 5
    • Guernsey => 4

  • North-America

    +
    10,141 participants from 38 countries and territories
    • Yhdysvallat => 7,257
    • Kanada => 1,258
    • Haiti => 671
    • Meksiko => 329
    • Honduras => 111
    • Guatemala => 109
    • Jamaika => 36
    • Trinidad ja Tobago => 29
    • Kuuba => 24
    • Dominikaaninen tasavalta => 24
    • Panama => 21
    • Puerto Rico => 21
    • Nicaragua => 17
    • Bahamasaaret => 17
    • Aruba => 17
    • Saint Barthélemy => 16
    • El Salvador => 15
    • Barbados => 13
    • Belize => 13
    • Antigua ja Barbuda => 12
    • Martinique => 11
    • Saint Vincent ja Grenadiinit => 11
    • Anguilla => 9
    • Yhdysvaltain Neitsytsaaret => 9
    • Grönlanti => 9
    • Grenada => 8
    • Bermuda => 8
    • Turks- ja Caicossaaret => 8
    • Guadeloupe => 8
    • Costa Rica => 8
    • Dominica => 8
    • Saint Lucia => 7
    • Caymansaaret => 7
    • Saint Kitts ja Nevis => 6
    • Montserrat => 4
    • Saint Martin => 4
    • St. Pierre ja Miquelon => 4
    • Brittiläiset Neitsytsaaret => 2

  • Asia

    +
    21,596 participants from 53 countries and territories
    • Hong Kong => 4,220
    • Palestiina => 4,122
    • Saudi-Arabia => 2,471
    • Yhdistyneet arabiemiirikunnat => 1,826
    • Vietnam => 1,468
    • Bangladesh => 1,368
    • Intia => 1,094
    • Filippiinit => 775
    • Kiina => 699
    • Israel => 665
    • Taiwan => 577
    • Kazakstan => 511
    • Nepal => 199
    • Pakistan => 160
    • Thaimaa => 147
    • Japani => 133
    • Indonesia => 116
    • Armenia => 86
    • Malesia => 84
    • Libanon => 79
    • Kambodza => 64
    • Jordania => 54
    • Korean tasavalta => 53
    • Myanmar => 46
    • Sri Lanka => 41
    • Singapore => 40
    • Kypros => 39
    • Syyria => 39
    • Afganistan => 38
    • Bahrain => 35
    • Qatar => 31
    • Brunei => 30
    • Iran => 29
    • Kuwait => 25
    • Georgia => 25
    • Jemen => 23
    • Irak => 17
    • Mongolia => 17
    • Oman => 16
    • Tadzhikistan => 14
    • Azerbaidzan => 12
    • Macao => 12
    • Laos => 12
    • Malediivit => 11
    • Bhutan => 11
    • Korean demokraattinen kansantasavalta => 10
    • Uzbekistan => 9
    • Kirgistan => 9
    • Joulusaari => 9
    • Kookossaaret => 8
    • Turkmenistan => 7
    • Brittiläinen Intian valtameren territorio => 5
    • Itä-Timor => 5

  • South-America

    +
    10,081 participants from 14 countries and territories
    • Peru => 3,515
    • Brasilia => 3,239
    • Ecuador => 2,664
    • Argentiina => 301
    • Kolumbia => 139
    • Bolivia => 79
    • Chile => 73
    • Venezuela => 19
    • Surinam => 13
    • Uruguay => 11
    • Ranskan Guayana => 9
    • Paraguay => 8
    • Guayana => 8
    • Falkland-saaret => 3

  • Oceania

    +
    782 participants from 26 countries and territories
    • Australia => 401
    • Uusi-Seelanti => 186
    • Amerikan Samoa => 23
    • Tuvalu => 12
    • Mikronesian liittovaltio => 12
    • Kiribati => 12
    • Tokelau => 11
    • Norfolkinsaari => 10
    • Salomonsaaret => 9
    • Tonga => 8
    • Marshallsaaret => 8
    • Uusi-Kaledonia => 8
    • Palau => 8
    • Samoa => 8
    • Nauru => 7
    • Niue => 7
    • Guam => 6
    • Ranskan Polynesia => 6
    • Papua-Uusi-Guinea => 6
    • United States Minor Outlying Islands => 5
    • Pohjois-Mariaanit => 5
    • Cookinsaaret => 5
    • Vanuatu => 5
    • Wallis ja Futuna => 5
    • Fidzi => 5
    • Pitcairn => 4