Visitors per year
| | 2013 |  79 | | 2014 | 323 | | 2015 | 256 | | 2016 | 156 | | 2017 | 241 | | 2018 | 273 | | 2019 | 220 | | 2020 | 281 | | 2021 | 225 | | 2022 | 106 | | 2023 | 92 | | 2024 | 208 | | 2025 | 540 | | 2026 | 211 |
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Visitors per month (2026)
| | January |  28 | | February | 16 | | March | 16 | | April | 23 | | May | 23 | | June | 28 | | July | 17 | | August | 15 | | September | 13 | | October | 26 | | November | 6 |
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Visitors per day (November 2026)
| | 1 |  | | 2 | 1 | | 3 | 1 | | 4 | | | 5 | | | 6 | 4 |
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