Visitors per year
| 2013 | 21 | 2014 | 123 | 2015 | 64 | 2016 | 56 | 2017 | 45 | 2018 | 64 | 2019 | 44 | 2020 | 137 | 2021 | 117 | 2022 | 50 | 2023 | 103 | 2024 | 26 |
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Visitors per month (2024)
| January | 3 | February | 3 | March | 4 | April | 16 |
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Visitors per day (April 2024)
| 1 | 2 | 2 | | 3 | | 4 | | 5 | 2 | 6 | 1 | 7 | | 8 | | 9 | 1 | 10 | | 11 | 1 | 12 | | 13 | | 14 | 2 | 15 | 2 | 16 | | 17 | | 18 | 1 | 19 | 1 | 20 | | 21 | | 22 | | 23 | 3 |
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