Visitors per year
| | 2013 |  287 | | 2014 | 1266 | | 2015 | 813 | | 2016 | 597 | | 2017 | 563 | | 2018 | 524 | | 2019 | 421 | | 2020 | 553 | | 2021 | 425 | | 2022 | 237 | | 2023 | 295 | | 2024 | 287 |
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Visitors per month (2024)
| | January |  13 | | February | 6 | | March | 13 | | April | 29 | | May | 52 | | June | 70 | | July | 47 | | August | 40 | | September | 17 |
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Visitors per day (September 2024)
| | 1 |  | | 2 | | | 3 | 1 | | 4 | 2 | | 5 | 1 | | 6 | 1 | | 7 | | | 8 | 1 | | 9 | 2 | | 10 | 1 | | 11 | 1 | | 12 | | | 13 | 2 | | 14 | 1 | | 15 | | | 16 | 1 | | 17 | 2 | | 18 | 1 |
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