Visitors per year
| 2013 | 62 | 2014 | 349 | 2015 | 191 | 2016 | 124 | 2017 | 79 | 2018 | 60 | 2019 | 92 | 2020 | 213 | 2021 | 194 | 2022 | 83 | 2023 | 60 | 2024 | 11 |
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Visitors per month (2024)
| January | 4 | February | 4 | March | | April | 3 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | | 4 | | 5 | | 6 | | 7 | | 8 | | 9 | 2 | 10 | | 11 | | 12 | | 13 | | 14 | | 15 | | 16 | 1 | 17 | | 18 | |
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