Visitors per year
| 2013 | 562 | 2014 | 1948 | 2015 | 908 | 2016 | 549 | 2017 | 399 | 2018 | 326 | 2019 | 262 | 2020 | 611 | 2021 | 445 | 2022 | 256 | 2023 | 234 | 2024 | 58 |
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Visitors per month (2024)
| January | 16 | February | 15 | March | 15 | April | 12 |
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Visitors per day (April 2024)
| 1 | | 2 | 2 | 3 | 2 | 4 | | 5 | | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | 1 | 13 | | 14 | | 15 | 2 | 16 | | 17 | 1 | 18 | 4 | 19 | |
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