Visitors per year
| | 2013 |  100 | | 2014 | 445 | | 2015 | 402 | | 2016 | 271 | | 2017 | 287 | | 2018 | 252 | | 2019 | 183 | | 2020 | 430 | | 2021 | 345 | | 2022 | 181 | | 2023 | 159 | | 2024 | 198 | | 2025 | 320 | | 2026 | 132 |
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Visitors per month (2026)
| | January |  34 | | February | 18 | | March | 11 | | April | 20 | | May | 25 | | June | 21 | | July | 3 |
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Visitors per day (July 2026)
| | 1 |  | | 2 | | | 3 | | | 4 | 1 | | 5 | 2 |
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