Visitors per year
| 2013 | 115 | 2014 | 809 | 2015 | 359 | 2016 | 128 | 2017 | 146 | 2018 | 132 | 2019 | 76 | 2020 | 388 | 2021 | 343 | 2022 | 123 | 2023 | 109 | 2024 | 35 |
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Visitors per month (2024)
| January | 4 | February | 7 | March | 7 | April | 17 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | | 4 | 4 | 5 | 2 | 6 | 1 | 7 | 1 | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | 1 | 14 | | 15 | | 16 | 1 | 17 | | 18 | 2 | 19 | 2 | 20 | | 21 | 1 | 22 | | 23 | | 24 | | 25 | 1 | 26 | 1 |
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