Visitors per year
| | 2013 |  79 | | 2014 | 357 | | 2015 | 178 | | 2016 | 41 | | 2017 | 61 | | 2018 | 97 | | 2019 | 74 | | 2020 | 306 | | 2021 | 225 | | 2022 | 90 | | 2023 | 102 | | 2024 | 147 | | 2025 | 371 | | 2026 | 66 |
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Visitors per month (2026)
| | January |  10 | | February | 12 | | March | 16 | | April | 17 | | May | 11 |
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Visitors per day (May 2026)
| | 1 |  1 | | 2 | | | 3 | | | 4 | | | 5 | | | 6 | | | 7 | 1 | | 8 | | | 9 | | | 10 | 1 | | 11 | 3 | | 12 | | | 13 | | | 14 | 2 | | 15 | | | 16 | 1 | | 17 | | | 18 | | | 19 | 1 | | 20 | 1 |
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