Visitors per year
| 2013 | 102 | 2014 | 634 | 2015 | 342 | 2016 | 98 | 2017 | 128 | 2018 | 136 | 2019 | 82 | 2020 | 651 | 2021 | 593 | 2022 | 226 | 2023 | 229 | 2024 | 61 |
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Visitors per month (2024)
| January | 9 | February | 11 | March | 22 | April | 19 |
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Visitors per day (April 2024)
| 1 | 1 | 2 | 4 | 3 | | 4 | 1 | 5 | | 6 | 2 | 7 | | 8 | | 9 | 1 | 10 | | 11 | | 12 | | 13 | 1 | 14 | 3 | 15 | 1 | 16 | | 17 | 1 | 18 | 4 | 19 | |
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