Visitors per year
| | 2013 |  46 | | 2014 | 164 | | 2015 | 124 | | 2016 | 68 | | 2017 | 47 | | 2018 | 77 | | 2019 | 47 | | 2020 | 170 | | 2021 | 150 | | 2022 | 43 | | 2023 | 65 | | 2024 | 20 |
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Visitors per month (2024)
| | January |  1 | | February | 4 | | March | 2 | | April | 13 |
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Visitors per day (April 2024)
| | 1 |  | | 2 | 1 | | 3 | 1 | | 4 | 1 | | 5 | | | 6 | 1 | | 7 | | | 8 | | | 9 | | | 10 | | | 11 | 1 | | 12 | 1 | | 13 | | | 14 | | | 15 | 2 | | 16 | | | 17 | 1 | | 18 | | | 19 | 1 | | 20 | 1 | | 21 | 1 | | 22 | | | 23 | 1 | | 24 | | | 25 | |
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