Visitors per year
| | 2013 |  165 | | 2014 | 732 | | 2015 | 531 | | 2016 | 343 | | 2017 | 292 | | 2018 | 296 | | 2019 | 258 | | 2020 | 569 | | 2021 | 420 | | 2022 | 257 | | 2023 | 175 | | 2024 | 437 | | 2025 | 568 | | 2026 | 195 |
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Visitors per month (2026)
| | January |  45 | | February | 37 | | March | 22 | | April | 23 | | May | 26 | | June | 35 | | July | 7 |
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Visitors per day (July 2026)
| | 1 |  2 | | 2 | 2 | | 3 | | | 4 | 1 | | 5 | 2 |
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