Visitors per year
| 2013 | 685 | 2014 | 3376 | 2015 | 1634 | 2016 | 793 | 2017 | 700 | 2018 | 614 | 2019 | 534 | 2020 | 784 | 2021 | 586 | 2022 | 404 | 2023 | 281 | 2024 | 59 |
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Visitors per month (2024)
| January | 18 | February | 18 | March | 15 | April | 8 |
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Visitors per day (April 2024)
| 1 | | 2 | 1 | 3 | | 4 | | 5 | 1 | 6 | | 7 | | 8 | | 9 | | 10 | 1 | 11 | 1 | 12 | 1 | 13 | | 14 | | 15 | 1 | 16 | | 17 | 1 | 18 | | 19 | | 20 | 1 |
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