Visitors per year
| | 2016 |  64 | | 2017 | 238 | | 2018 | 364 | | 2019 | 244 | | 2020 | 425 | | 2021 | 367 | | 2022 | 110 | | 2023 | 85 | | 2024 | 115 |
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Visitors per month (2024)
| | January |  6 | | February | 5 | | March | 9 | | April | 23 | | May | 18 | | June | 17 | | July | 12 | | August | 17 | | September | 8 |
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Visitors per day (September 2024)
| | 1 |  1 | | 2 | | | 3 | 1 | | 4 | 2 | | 5 | | | 6 | | | 7 | | | 8 | 3 | | 9 | | | 10 | | | 11 | | | 12 | 1 | | 13 | |
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