Visitors per year
| | 2013 |  65 | | 2014 | 359 | | 2015 | 154 | | 2016 | 73 | | 2017 | 82 | | 2018 | 122 | | 2019 | 99 | | 2020 | 294 | | 2021 | 248 | | 2022 | 153 | | 2023 | 111 | | 2024 | 211 | | 2025 | 297 |
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Visitors per month (2025)
| | January |  11 | | February | 13 | | March | 19 | | April | 7 | | May | 9 | | June | 8 | | July | 8 | | August | 22 | | September | 156 | | October | 30 | | November | 14 |
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Visitors per day (November 2025)
| | 1 |  | | 2 | 1 | | 3 | 2 | | 4 | | | 5 | 6 | | 6 | 2 | | 7 | 1 | | 8 | 1 | | 9 | 1 | | 10 | |
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