Visitors per year
| | 2013 |  67 | | 2014 | 358 | | 2015 | 174 | | 2016 | 44 | | 2017 | 73 | | 2018 | 93 | | 2019 | 82 | | 2020 | 317 | | 2021 | 288 | | 2022 | 115 | | 2023 | 107 | | 2024 | 218 | | 2025 | 396 | | 2026 | 270 |
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Visitors per month (2026)
| | January |  18 | | February | 19 | | March | 44 | | April | 35 | | May | 25 | | June | 25 | | July | 28 | | August | 22 | | September | 22 | | October | 29 | | November | 3 |
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Visitors per day (November 2026)
| | 1 |  | | 2 | | | 3 | | | 4 | | | 5 | 1 | | 6 | 2 |
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