Visitors per year
| 2013 | 117 | 2014 | 656 | 2015 | 323 | 2016 | 178 | 2017 | 121 | 2018 | 159 | 2019 | 141 | 2020 | 237 | 2021 | 209 | 2022 | 97 | 2023 | 85 | 2024 | 26 |
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Visitors per month (2024)
| January | 6 | February | 5 | March | 9 | April | 6 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | 1 | 4 | | 5 | | 6 | | 7 | | 8 | | 9 | 1 | 10 | | 11 | | 12 | 1 | 13 | | 14 | | 15 | 2 | 16 | 1 | 17 | | 18 | |
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