Visitors per year
| | 2013 |  59 | | 2014 | 340 | | 2015 | 193 | | 2016 | 145 | | 2017 | 94 | | 2018 | 84 | | 2019 | 99 | | 2020 | 339 | | 2021 | 257 | | 2022 | 90 | | 2023 | 101 | | 2024 | 344 | | 2025 | 398 | | 2026 | 422 |
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Visitors per month (2026)
| | January |  58 | | February | 107 | | March | 44 | | April | 29 | | May | 19 | | June | 28 | | July | 26 | | August | 28 | | September | 34 | | October | 37 | | November | 12 |
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Visitors per day (November 2026)
| | 1 |  1 | | 2 | | | 3 | 3 | | 4 | 3 | | 5 | 1 | | 6 | 4 |
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visitors since 2007-05-09