Visitors per year
| | 2013 |  91 | | 2014 | 545 | | 2015 | 293 | | 2016 | 136 | | 2017 | 99 | | 2018 | 91 | | 2019 | 74 | | 2020 | 275 | | 2021 | 231 | | 2022 | 102 | | 2023 | 87 | | 2024 | 334 | | 2025 | 293 | | 2026 | 262 |
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Visitors per month (2026)
| | January |  23 | | February | 24 | | March | 33 | | April | 25 | | May | 26 | | June | 31 | | July | 28 | | August | 26 | | September | 22 | | October | 24 |
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Visitors per day (October 2026)
| | 1 |  2 | | 2 | 1 | | 3 | 2 | | 4 | 2 | | 5 | 1 | | 6 | | | 7 | 3 | | 8 | 1 | | 9 | 3 | | 10 | | | 11 | 3 | | 12 | 3 | | 13 | | | 14 | | | 15 | 2 | | 16 | 1 |
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