Visitors per year
| 2013 | 28 | 2014 | 160 | 2015 | 95 | 2016 | 40 | 2017 | 46 | 2018 | 47 | 2019 | 42 | 2020 | 122 | 2021 | 106 | 2022 | 37 | 2023 | 74 | 2024 | 18 |
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Visitors per month (2024)
| January | 3 | February | 5 | March | 10 |
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Visitors per day (March 2024)
| 1 | 1 | 2 | | 3 | | 4 | | 5 | 1 | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | 1 | 12 | | 13 | 1 | 14 | | 15 | 1 | 16 | | 17 | | 18 | 1 | 19 | | 20 | 1 | 21 | | 22 | | 23 | | 24 | | 25 | 1 | 26 | 1 | 27 | | 28 | | 29 | 1 |
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