Visitors per year
| | 2013 |  42 | | 2014 | 321 | | 2015 | 271 | | 2016 | 123 | | 2017 | 121 | | 2018 | 53 | | 2019 | 83 | | 2020 | 220 | | 2021 | 170 | | 2022 | 83 | | 2023 | 48 | | 2024 | 27 | | 2025 | 93 | | 2026 | 34 |
|
Visitors per month (2026)
| | January |  15 | | February | 4 | | March | 12 | | April | 3 |
|
Visitors per day (April 2026)
| | 1 |  | | 2 | | | 3 | 1 | | 4 | | | 5 | | | 6 | | | 7 | | | 8 | | | 9 | 1 | | 10 | 1 | | 11 | | | 12 | |
|
