Visitors per year
| | 2013 |  18 | | 2014 | 136 | | 2015 | 80 | | 2016 | 68 | | 2017 | 42 | | 2018 | 55 | | 2019 | 41 | | 2020 | 175 | | 2021 | 203 | | 2022 | 68 | | 2023 | 81 | | 2024 | 117 |
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Visitors per month (2024)
| | January |  4 | | February | 8 | | March | 5 | | April | 16 | | May | 16 | | June | 11 | | July | 12 | | August | 12 | | September | 9 | | October | 13 | | November | 10 | | December | 1 |
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Visitors per day (December 2024)
| | 1 |  | | 2 | | | 3 | | | 4 | 1 | | 5 | | | 6 | | | 7 | | | 8 | | | 9 | | | 10 | | | 11 | |
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