Visitors per year
| 2013 | 43 | 2014 | 252 | 2015 | 131 | 2016 | 69 | 2017 | 69 | 2018 | 73 | 2019 | 63 | 2020 | 234 | 2021 | 166 | 2022 | 87 | 2023 | 89 | 2024 | 26 |
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Visitors per month (2024)
| January | 2 | February | 4 | March | 4 | April | 16 |
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Visitors per day (April 2024)
| 1 | 2 | 2 | 1 | 3 | 1 | 4 | | 5 | 2 | 6 | 1 | 7 | | 8 | | 9 | 2 | 10 | 1 | 11 | 1 | 12 | | 13 | | 14 | | 15 | 1 | 16 | 1 | 17 | | 18 | | 19 | 1 | 20 | 2 |
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