Visitors per year
| 2013 | 93 | 2014 | 1006 | 2015 | 1003 | 2016 | 410 | 2017 | 324 | 2018 | 341 | 2019 | 379 | 2020 | 454 | 2021 | 423 | 2022 | 289 | 2023 | 150 | 2024 | 47 |
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Visitors per month (2024)
| January | 26 | February | 10 | March | 11 |
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Visitors per day (March 2024)
| 1 | | 2 | 1 | 3 | | 4 | | 5 | 1 | 6 | | 7 | 1 | 8 | 1 | 9 | 1 | 10 | | 11 | | 12 | 1 | 13 | 1 | 14 | | 15 | | 16 | | 17 | 1 | 18 | 2 | 19 | | 20 | | 21 | | 22 | 1 | 23 | | 24 | | 25 | | 26 | | 27 | | 28 | |
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