Visitors per year
| 2013 | 54 | 2014 | 196 | 2015 | 126 | 2016 | 71 | 2017 | 63 | 2018 | 87 | 2019 | 52 | 2020 | 220 | 2021 | 182 | 2022 | 91 | 2023 | 72 | 2024 | 23 |
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Visitors per month (2024)
| January | 3 | February | 4 | March | 2 | April | 14 |
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Visitors per day (April 2024)
| 1 | 1 | 2 | 1 | 3 | | 4 | | 5 | 1 | 6 | 2 | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | 1 | 14 | | 15 | 2 | 16 | | 17 | 1 | 18 | 2 | 19 | | 20 | 2 | 21 | | 22 | | 23 | 1 |
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