Visitors per year
| 2013 | 57 | 2014 | 265 | 2015 | 168 | 2016 | 47 | 2017 | 64 | 2018 | 77 | 2019 | 103 | 2020 | 544 | 2021 | 448 | 2022 | 170 | 2023 | 168 | 2024 | 32 |
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Visitors per month (2024)
| January | 9 | February | 12 | March | 11 |
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Visitors per day (March 2024)
| 1 | | 2 | 1 | 3 | | 4 | | 5 | | 6 | 1 | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | 1 | 13 | 1 | 14 | | 15 | 1 | 16 | | 17 | | 18 | | 19 | 1 | 20 | 1 | 21 | | 22 | | 23 | 1 | 24 | | 25 | | 26 | | 27 | 1 | 28 | 2 |
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