Visitors per year
| | 2013 |  39 | | 2014 | 236 | | 2015 | 182 | | 2016 | 133 | | 2017 | 90 | | 2018 | 109 | | 2019 | 71 | | 2020 | 395 | | 2021 | 317 | | 2022 | 114 | | 2023 | 117 | | 2024 | 309 | | 2025 | 301 | | 2026 | 95 |
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Visitors per month (2026)
| | January |  24 | | February | 18 | | March | 17 | | April | 21 | | May | 15 |
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Visitors per day (May 2026)
| | 1 |  | | 2 | 1 | | 3 | 1 | | 4 | 1 | | 5 | | | 6 | 2 | | 7 | | | 8 | | | 9 | 3 | | 10 | | | 11 | 1 | | 12 | 1 | | 13 | 2 | | 14 | | | 15 | 1 | | 16 | | | 17 | 1 | | 18 | | | 19 | | | 20 | 1 |
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