Visitors per year
| | 2013 |  65 | | 2014 | 285 | | 2015 | 161 | | 2016 | 86 | | 2017 | 85 | | 2018 | 121 | | 2019 | 86 | | 2020 | 484 | | 2021 | 363 | | 2022 | 144 | | 2023 | 130 | | 2024 | 257 |
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Visitors per month (2024)
| | January |  8 | | February | 12 | | March | 13 | | April | 20 | | May | 38 | | June | 56 | | July | 16 | | August | 20 | | September | 25 | | October | 24 | | November | 24 | | December | 1 |
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Visitors per day (December 2024)
| | 1 |  | | 2 | 1 | | 3 | |
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