Visitors per year
| | 2013 |  105 | | 2014 | 513 | | 2015 | 219 | | 2016 | 109 | | 2017 | 111 | | 2018 | 58 | | 2019 | 100 | | 2020 | 154 | | 2021 | 126 | | 2022 | 71 | | 2023 | 50 | | 2024 | 100 | | 2025 | 113 | | 2026 | 144 |
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Visitors per month (2026)
| | January |  23 | | February | 18 | | March | 17 | | April | 6 | | May | 6 | | June | 17 | | July | 16 | | August | 7 | | September | 10 | | October | 19 | | November | 5 |
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Visitors per day (November 2026)
| | 1 |  | | 2 | | | 3 | | | 4 | 1 | | 5 | | | 6 | | | 7 | | | 8 | | | 9 | 1 | | 10 | | | 11 | 1 | | 12 | 1 | | 13 | 1 |
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