Visitors per year
| | 2013 |  127 | | 2014 | 912 | | 2015 | 547 | | 2016 | 239 | | 2017 | 165 | | 2018 | 167 | | 2019 | 173 | | 2020 | 669 | | 2021 | 769 | | 2022 | 355 | | 2023 | 335 | | 2024 | 596 | | 2025 | 830 | | 2026 | 497 |
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Visitors per month (2026)
| | January |  154 | | February | 83 | | March | 57 | | April | 50 | | May | 64 | | June | 77 | | July | 12 |
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Visitors per day (July 2026)
| | 1 |  3 | | 2 | 4 | | 3 | 3 | | 4 | 1 | | 5 | 1 |
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