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
    • South Africa => 105,244
    • Kenya => 17,263
    • Nigeria => 11,262
    • Botswana => 6,817
    • Cameroon => 6,460
    • Uganda => 4,673
    • Mozambique => 4,633
    • Mali => 4,527
    • Ghana => 2,941
    • Ethiopia => 2,200
    • Côte d'Ivoire => 1,742
    • Lesotho => 1,663
    • Zimbabwe => 1,522
    • Rwanda => 1,517
    • Malawi => 1,371
    • Tanzania, the United Republic of => 1,366
    • Gambia => 1,219
    • Egypt => 1,216
    • Zambia => 1,082
    • Congo (the Democratic Republic of the) => 907
    • Namibia => 900
    • Liberia => 777
    • Senegal => 770
    • Eswatini => 643
    • Sudan => 612
    • Somalia => 469
    • Burkina Faso => 371
    • Congo => 332
    • Guinea => 262
    • Benin => 236
    • Niger => 198
    • Chad => 172
    • Morocco => 163
    • Libya => 157
    • Sierra Leone => 151
    • Madagascar => 136
    • Tunisia => 96
    • Mauritius => 88
    • Djibouti => 81
    • Guinea-Bissau => 71
    • Gabon => 52
    • Algeria => 48
    • Burundi => 39
    • Togo => 35
    • Angola => 28
    • Central African Republic => 27
    • Comoros => 20
    • Eritrea => 18
    • Equatorial Guinea => 17
    • Seychelles => 14
    • Saint Helena, Ascension and Tristan da Cunha => 13
    • Mauritania => 13
    • Réunion => 9
    • Western Sahara => 8
    • Sao Tome and Principe => 7
    • Cabo Verde => 7
    • Mayotte => 6

  • Europe

    +
    42,366 participants from 52 countries and territories
    • Switzerland => 23,772
    • Portugal => 4,703
    • Poland => 3,271
    • United Kingdom => 2,325
    • Germany => 1,319
    • France => 981
    • Spain => 901
    • Greece => 716
    • Netherlands => 582
    • Belgium => 513
    • Italy => 473
    • Austria => 329
    • Russian Federation => 307
    • Denmark => 301
    • Romania => 230
    • Ireland => 205
    • Sweden => 182
    • Lithuania => 118
    • Serbia => 105
    • Finland => 100
    • Hungary => 96
    • Croatia => 91
    • Turkey => 82
    • Czechia => 73
    • Norway => 65
    • Latvia => 62
    • Slovenia => 56
    • Bulgaria => 50
    • Ukraine => 49
    • Luxembourg => 36
    • Slovakia => 35
    • Liechtenstein => 31
    • Belarus => 27
    • Estonia => 24
    • Albania => 19
    • Svalbard and Jan Mayen => 11
    • Malta => 11
    • Moldova (the Republic of) => 11
    • Gibraltar => 11
    • Monaco => 10
    • Isle of Man => 9
    • North Macedonia => 9
    • Åland Islands => 9
    • Andorra => 9
    • Bosnia and Herzegovina => 8
    • Montenegro => 7
    • Jersey => 7
    • Iceland => 6
    • San Marino => 5
    • Faroe Islands => 5
    • Holy See => 5
    • Guernsey => 4

  • North-America

    +
    10,141 participants from 38 countries and territories
    • United States => 7,257
    • Canada => 1,258
    • Haiti => 671
    • Mexico => 329
    • Honduras => 111
    • Guatemala => 109
    • Jamaica => 36
    • Trinidad and Tobago => 29
    • Cuba => 24
    • Dominican Republic => 24
    • Panama => 21
    • Puerto Rico => 21
    • Nicaragua => 17
    • Bahamas => 17
    • Aruba => 17
    • Saint Barthélemy => 16
    • El Salvador => 15
    • Barbados => 13
    • Belize => 13
    • Antigua and Barbuda => 12
    • Martinique => 11
    • Saint Vincent and the Grenadines => 11
    • Anguilla => 9
    • Virgin Islands (U.S.) => 9
    • Greenland => 9
    • Grenada => 8
    • Bermuda => 8
    • Turks and Caicos Islands => 8
    • Guadeloupe => 8
    • Costa Rica => 8
    • Dominica => 8
    • Saint Lucia => 7
    • Cayman Islands => 7
    • Saint Kitts and Nevis => 6
    • Montserrat => 4
    • Saint Martin (French part) => 4
    • Saint Pierre and Miquelon => 4
    • Virgin Islands (British) => 2

  • Asia

    +
    21,596 participants from 53 countries and territories
    • Hong Kong => 4,220
    • Palestine, State of => 4,122
    • Saudi Arabia => 2,471
    • United Arab Emirates => 1,826
    • Viet Nam => 1,468
    • Bangladesh => 1,368
    • India => 1,094
    • Philippines => 775
    • China => 699
    • Israel => 665
    • Taiwan => 577
    • Kazakhstan => 511
    • Nepal => 199
    • Pakistan => 160
    • Thailand => 147
    • Japan => 133
    • Indonesia => 116
    • Armenia => 86
    • Malaysia => 84
    • Lebanon => 79
    • Cambodia => 64
    • Jordan => 54
    • Korea (the Republic of) => 53
    • Myanmar => 46
    • Sri Lanka => 41
    • Singapore => 40
    • Cyprus => 39
    • Syrian Arab Republic => 39
    • Afghanistan => 38
    • Bahrain => 35
    • Qatar => 31
    • Brunei Darussalam => 30
    • Iran (Islamic Republic of) => 29
    • Kuwait => 25
    • Georgia => 25
    • Yemen => 23
    • Iraq => 17
    • Mongolia => 17
    • Oman => 16
    • Tajikistan => 14
    • Azerbaijan => 12
    • Macao => 12
    • Lao People's Democratic Republic => 12
    • Maldives => 11
    • Bhutan => 11
    • Korea (the Democratic People's Republic of) => 10
    • Uzbekistan => 9
    • Kyrgyzstan => 9
    • Christmas Island => 9
    • Cocos (Keeling) Islands => 8
    • Turkmenistan => 7
    • British Indian Ocean Territory => 5
    • Timor-Leste => 5

  • South-America

    +
    10,081 participants from 14 countries and territories
    • Peru => 3,515
    • Brazil => 3,239
    • Ecuador => 2,664
    • Argentina => 301
    • Colombia => 139
    • Bolivia (Plurinational State of) => 79
    • Chile => 73
    • Venezuela (Bolivarian Republic of) => 19
    • Suriname => 13
    • Uruguay => 11
    • French Guiana => 9
    • Paraguay => 8
    • Guyana => 8
    • Falkland Islands (Malvinas) => 3

  • Oceania

    +
    782 participants from 26 countries and territories
    • Australia => 401
    • New Zealand => 186
    • American Samoa => 23
    • Tuvalu => 12
    • Micronesia (Federated States of) => 12
    • Kiribati => 12
    • Tokelau => 11
    • Norfolk Island => 10
    • Solomon Islands => 9
    • Tonga => 8
    • Marshall Islands => 8
    • New Caledonia => 8
    • Palau => 8
    • Samoa => 8
    • Nauru => 7
    • Niue => 7
    • Guam => 6
    • French Polynesia => 6
    • Papua New Guinea => 6
    • United States Minor Outlying Islands => 5
    • Northern Mariana Islands => 5
    • Cook Islands => 5
    • Vanuatu => 5
    • Wallis and Futuna => 5
    • Fiji => 5
    • Pitcairn => 4