Visitors per year
| 2013 | 39 | 2014 | 236 | 2015 | 155 | 2016 | 71 | 2017 | 60 | 2018 | 60 | 2019 | 49 | 2020 | 213 | 2021 | 149 | 2022 | 54 | 2023 | 60 | 2024 | 27 |
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Visitors per month (2024)
| January | 5 | February | 4 | March | 4 | April | 14 |
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Visitors per day (April 2024)
| 1 | | 2 | 1 | 3 | | 4 | 3 | 5 | | 6 | | 7 | 1 | 8 | 1 | 9 | | 10 | | 11 | 1 | 12 | | 13 | | 14 | 1 | 15 | 1 | 16 | | 17 | | 18 | | 19 | 2 | 20 | | 21 | | 22 | | 23 | 3 | 24 | |
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