Visitors per year
| 2013 | 41 | 2014 | 230 | 2015 | 137 | 2016 | 71 | 2017 | 78 | 2018 | 90 | 2019 | 55 | 2020 | 280 | 2021 | 230 | 2022 | 101 | 2023 | 91 | 2024 | 29 |
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Visitors per month (2024)
| January | 3 | February | 4 | March | 10 | April | 12 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | | 4 | | 5 | | 6 | | 7 | | 8 | | 9 | 2 | 10 | | 11 | | 12 | | 13 | | 14 | 3 | 15 | 2 | 16 | | 17 | 1 | 18 | 4 | 19 | | 20 | |
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