Visitors per year
| | 2015 |  112 | | 2016 | 47 | | 2017 | 65 | | 2018 | 60 | | 2019 | 80 | | 2020 | 161 | | 2021 | 241 | | 2022 | 81 | | 2023 | 148 | | 2024 | 55 |
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Visitors per month (2024)
| | January |  7 | | February | 9 | | March | 13 | | April | 26 |
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Visitors per day (April 2024)
| | 1 |  1 | | 2 | 1 | | 3 | 1 | | 4 | 2 | | 5 | | | 6 | 1 | | 7 | 1 | | 8 | 1 | | 9 | 1 | | 10 | | | 11 | 3 | | 12 | 1 | | 13 | | | 14 | | | 15 | | | 16 | | | 17 | 3 | | 18 | 2 | | 19 | 2 | | 20 | 1 | | 21 | 1 | | 22 | | | 23 | 1 | | 24 | 2 | | 25 | 1 |
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