Visitors per year
| | 2013 |  51 | | 2014 | 301 | | 2015 | 134 | | 2016 | 76 | | 2017 | 50 | | 2018 | 71 | | 2019 | 61 | | 2020 | 205 | | 2021 | 241 | | 2022 | 89 | | 2023 | 63 | | 2024 | 157 | | 2025 | 223 | | 2026 | 167 |
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Visitors per month (2026)
| | January |  15 | | February | 14 | | March | 9 | | April | 23 | | May | 23 | | June | 20 | | July | 12 | | August | 14 | | September | 12 | | October | 21 | | November | 4 |
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Visitors per day (November 2026)
| | 1 |  | | 2 | | | 3 | | | 4 | | | 5 | | | 6 | 4 |
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