Visitors per year
| | 2013 |  116 | | 2014 | 991 | | 2015 | 336 | | 2016 | 307 | | 2017 | 529 | | 2018 | 385 | | 2019 | 383 | | 2020 | 284 | | 2021 | 204 | | 2022 | 82 | | 2023 | 81 | | 2024 | 80 | | 2025 | 163 | | 2026 | 174 |
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Visitors per month (2026)
| | January |  17 | | February | 8 | | March | 7 | | April | 17 | | May | 20 | | June | 8 | | July | 26 | | August | 13 | | September | 16 | | October | 13 | | November | 29 |
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Visitors per day (November 2026)
| | 1 |  | | 2 | | | 3 | | | 4 | | | 5 | | | 6 | | | 7 | 2 | | 8 | 1 | | 9 | 10 | | 10 | 7 | | 11 | 5 | | 12 | 1 | | 13 | 3 |
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