Visitors per year
| 2013 | 161 | 2014 | 993 | 2015 | 668 | 2016 | 383 | 2017 | 303 | 2018 | 199 | 2019 | 254 | 2020 | 420 | 2021 | 317 | 2022 | 212 | 2023 | 167 | 2024 | 46 |
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Visitors per month (2024)
| January | 7 | February | 12 | March | 13 | April | 14 |
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Visitors per day (April 2024)
| 1 | | 2 | 3 | 3 | | 4 | | 5 | | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | | 14 | | 15 | 6 | 16 | 3 | 17 | 2 | 18 | | 19 | |
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