Visitors per year
| 2013 | 383 | 2014 | 1862 | 2015 | 742 | 2016 | 345 | 2017 | 397 | 2018 | 147 | 2019 | 257 | 2020 | 391 | 2021 | 447 | 2022 | 208 | 2023 | 228 | 2024 | 69 |
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Visitors per month (2024)
| January | 20 | February | 16 | March | 22 | April | 11 |
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Visitors per day (April 2024)
| 1 | 1 | 2 | 1 | 3 | 1 | 4 | 1 | 5 | | 6 | 1 | 7 | | 8 | 1 | 9 | | 10 | | 11 | | 12 | | 13 | | 14 | | 15 | 3 | 16 | 2 | 17 | | 18 | |
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