Visitors per year
| 2013 | 102 | 2014 | 574 | 2015 | 357 | 2016 | 371 | 2017 | 290 | 2018 | 171 | 2019 | 201 | 2020 | 438 | 2021 | 216 | 2022 | 133 | 2023 | 125 | 2024 | 34 |
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Visitors per month (2024)
| January | 23 | February | 9 | March | 2 |
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Visitors per day (March 2024)
| 1 | | 2 | | 3 | | 4 | | 5 | | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | | 14 | 1 | 15 | | 16 | | 17 | | 18 | | 19 | | 20 | 1 | 21 | | 22 | | 23 | | 24 | | 25 | | 26 | | 27 | | 28 | |
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