Visitors per year
| 2013 | 667 | 2014 | 1347 | 2015 | 805 | 2016 | 340 | 2017 | 320 | 2018 | 268 | 2019 | 213 | 2020 | 561 | 2021 | 388 | 2022 | 260 | 2023 | 236 | 2024 | 41 |
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Visitors per month (2024)
| January | 9 | February | 10 | March | 22 |
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Visitors per day (March 2024)
| 1 | 3 | 2 | 2 | 3 | | 4 | 1 | 5 | 1 | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | 1 | 13 | 2 | 14 | | 15 | | 16 | | 17 | 1 | 18 | 1 | 19 | 1 | 20 | 1 | 21 | | 22 | 3 | 23 | 1 | 24 | | 25 | 1 | 26 | 1 | 27 | 1 | 28 | 1 |
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