Visitors per year
| 2013 | 50 | 2014 | 169 | 2015 | 176 | 2016 | 66 | 2017 | 72 | 2018 | 67 | 2019 | 73 | 2020 | 252 | 2021 | 242 | 2022 | 104 | 2023 | 98 | 2024 | 27 |
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Visitors per month (2024)
| January | 8 | February | 5 | March | 7 | April | 7 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | 2 | 4 | | 5 | 1 | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | 2 | 14 | | 15 | 1 | 16 | | 17 | | 18 | 1 | 19 | |
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