Visitors per year
| | 2014 |  76 | | 2015 | 70 | | 2016 | 33 | | 2017 | 37 | | 2018 | 47 | | 2019 | 47 | | 2020 | 228 | | 2021 | 159 | | 2022 | 53 | | 2023 | 81 | | 2024 | 17 |
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Visitors per month (2024)
| | January |  4 | | February | | | March | 2 | | April | 11 |
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Visitors per day (April 2024)
| | 1 |  1 | | 2 | | | 3 | | | 4 | | | 5 | 1 | | 6 | | | 7 | 1 | | 8 | | | 9 | 2 | | 10 | | | 11 | | | 12 | | | 13 | 2 | | 14 | | | 15 | 1 | | 16 | | | 17 | 1 | | 18 | 1 | | 19 | | | 20 | | | 21 | | | 22 | | | 23 | | | 24 | | | 25 | 1 | | 26 | |
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