Visitors per year
| | 2013 |  105 | | 2014 | 444 | | 2015 | 229 | | 2016 | 137 | | 2017 | 92 | | 2018 | 77 | | 2019 | 88 | | 2020 | 263 | | 2021 | 298 | | 2022 | 190 | | 2023 | 190 | | 2024 | 56 |
|
Visitors per month (2024)
| | January |  11 | | February | 12 | | March | 15 | | April | 18 |
|
Visitors per day (April 2024)
| | 1 |  1 | | 2 | 1 | | 3 | 1 | | 4 | | | 5 | 3 | | 6 | | | 7 | 4 | | 8 | 1 | | 9 | 1 | | 10 | | | 11 | 1 | | 12 | | | 13 | 1 | | 14 | | | 15 | 1 | | 16 | | | 17 | 1 | | 18 | 1 | | 19 | 1 |
|
visitors since 2009-04-25