Visitors per year
| 2013 | 138 | 2014 | 666 | 2015 | 414 | 2016 | 211 | 2017 | 132 | 2018 | 130 | 2019 | 132 | 2020 | 478 | 2021 | 434 | 2022 | 210 | 2023 | 201 | 2024 | 34 |
|
Visitors per month (2024)
| January | 6 | February | 9 | March | 8 | April | 11 |
|
Visitors per day (April 2024)
| 1 | 1 | 2 | 1 | 3 | | 4 | 2 | 5 | | 6 | | 7 | | 8 | | 9 | 1 | 10 | 1 | 11 | | 12 | 1 | 13 | | 14 | 1 | 15 | 1 | 16 | 1 | 17 | | 18 | | 19 | 1 | 20 | |
|