Visitors per year
| 2013 | 791 | 2014 | 4294 | 2015 | 776 | 2016 | 532 | 2017 | 352 | 2018 | 272 | 2019 | 251 | 2020 | 501 | 2021 | 436 | 2022 | 275 | 2023 | 199 | 2024 | 348 |
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Visitors per month (2024)
| January | 12 | February | 13 | March | 16 | April | 26 | May | 71 | June | 77 | July | 28 | August | 30 | September | 34 | October | 37 | November | 4 |
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Visitors per day (November 2024)
| 1 | 1 | 2 | 1 | 3 | 2 | 4 | |
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