Visitors per year
| 2013 | 96 | 2014 | 426 | 2015 | 298 | 2016 | 111 | 2017 | 140 | 2018 | 64 | 2019 | 133 | 2020 | 218 | 2021 | 201 | 2022 | 105 | 2023 | 78 | 2024 | 17 |
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Visitors per month (2024)
| January | 5 | February | 5 | March | 4 | April | 3 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | | 4 | | 5 | | 6 | | 7 | | 8 | | 9 | 1 | 10 | | 11 | | 12 | | 13 | | 14 | | 15 | 1 | 16 | | 17 | 1 | 18 | | 19 | |
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