Visitors per year
| 2013 | 1026 | 2014 | 1671 | 2015 | 438 | 2016 | 366 | 2017 | 1834 | 2018 | 7118 | 2019 | 9132 | 2020 | 7136 | 2021 | 780 | 2022 | 187 | 2023 | 158 | 2024 | 49 |
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Visitors per month (2024)
| January | 9 | February | 9 | March | 10 | April | 21 |
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Visitors per day (April 2024)
| 1 | 2 | 2 | | 3 | 1 | 4 | 1 | 5 | 2 | 6 | 1 | 7 | | 8 | 1 | 9 | 3 | 10 | 1 | 11 | 1 | 12 | | 13 | 2 | 14 | | 15 | 1 | 16 | 1 | 17 | 1 | 18 | 3 | 19 | |
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