Visitors per year
| | 2013 |  194 | | 2014 | 1342 | | 2015 | 1033 | | 2016 | 630 | | 2017 | 573 | | 2018 | 366 | | 2019 | 426 | | 2020 | 638 | | 2021 | 522 | | 2022 | 302 | | 2023 | 322 | | 2024 | 158 |
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Visitors per month (2024)
| | January |  30 | | February | 49 | | March | 53 | | April | 26 |
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Visitors per day (April 2024)
| | 1 |  1 | | 2 | | | 3 | | | 4 | 1 | | 5 | | | 6 | 3 | | 7 | 1 | | 8 | 1 | | 9 | 2 | | 10 | 2 | | 11 | | | 12 | 1 | | 13 | 1 | | 14 | | | 15 | 3 | | 16 | 7 | | 17 | | | 18 | 2 | | 19 | 1 |
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