Visitors per year
| | 2013 |  63 | | 2014 | 382 | | 2015 | 192 | | 2016 | 98 | | 2017 | 120 | | 2018 | 109 | | 2019 | 78 | | 2020 | 317 | | 2021 | 216 | | 2022 | 83 | | 2023 | 77 | | 2024 | 172 | | 2025 | 275 |
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Visitors per month (2025)
| | January |  15 | | February | 11 | | March | 11 | | April | 12 | | May | 8 | | June | 17 | | July | 7 | | August | 21 | | September | 117 | | October | 24 | | November | 21 | | December | 11 |
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Visitors per day (December 2025)
| | 1 |  1 | | 2 | | | 3 | 1 | | 4 | 2 | | 5 | 1 | | 6 | 2 | | 7 | 2 | | 8 | | | 9 | 2 |
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