Visitors per year
| | 2014 |  180 | | 2015 | 670 | | 2016 | 616 | | 2017 | 589 | | 2018 | 495 | | 2019 | 388 | | 2020 | 360 | | 2021 | 374 | | 2022 | 210 | | 2023 | 207 | | 2024 | 196 | | 2025 | 223 | | 2026 | 140 |
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Visitors per month (2026)
| | January |  20 | | February | 15 | | March | 20 | | April | 18 | | May | 17 | | June | 17 | | July | 16 | | August | 17 |
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Visitors per day (August 2026)
| | 1 |  | | 2 | 1 | | 3 | | | 4 | 1 | | 5 | 1 | | 6 | | | 7 | 3 | | 8 | 1 | | 9 | | | 10 | | | 11 | 1 | | 12 | 1 | | 13 | | | 14 | | | 15 | 1 | | 16 | | | 17 | 1 | | 18 | 1 | | 19 | 1 | | 20 | 4 |
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