Visitors per year
| 2013 | 41 | 2014 | 262 | 2015 | 130 | 2016 | 60 | 2017 | 85 | 2018 | 80 | 2019 | 67 | 2020 | 294 | 2021 | 236 | 2022 | 86 | 2023 | 89 | 2024 | 23 |
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Visitors per month (2024)
| January | 4 | February | 4 | March | 7 | April | 8 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | 1 | 4 | | 5 | | 6 | 2 | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | | 14 | | 15 | 1 | 16 | 1 | 17 | | 18 | 2 | 19 | 1 |
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