Visitors per year
| 2013 | 639 | 2014 | 3338 | 2015 | 1375 | 2016 | 1300 | 2017 | 1654 | 2018 | 540 | 2019 | 507 | 2020 | 314 | 2021 | 266 | 2022 | 211 | 2023 | 157 | 2024 | 37 |
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Visitors per month (2024)
| January | 10 | February | 17 | March | 10 |
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Visitors per day (March 2024)
| 1 | | 2 | 1 | 3 | | 4 | | 5 | 1 | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | 2 | 13 | | 14 | | 15 | 1 | 16 | | 17 | | 18 | 2 | 19 | | 20 | | 21 | | 22 | | 23 | 1 | 24 | 1 | 25 | | 26 | | 27 | | 28 | 1 |
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