Visitors per year
| | 2014 |  236 | | 2015 | 124 | | 2016 | 81 | | 2017 | 54 | | 2018 | 69 | | 2019 | 67 | | 2020 | 202 | | 2021 | 179 | | 2022 | 90 | | 2023 | 109 | | 2024 | 40 |
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Visitors per month (2024)
| | January |  6 | | February | 8 | | March | 11 | | April | 15 |
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Visitors per day (April 2024)
| | 1 |  | | 2 | 2 | | 3 | | | 4 | 1 | | 5 | 2 | | 6 | 1 | | 7 | 1 | | 8 | | | 9 | | | 10 | | | 11 | | | 12 | | | 13 | 2 | | 14 | 1 | | 15 | 1 | | 16 | | | 17 | 1 | | 18 | 1 | | 19 | 2 | | 20 | |
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