Visitors per year
| | 2014 |  151 | | 2015 | 100 | | 2016 | 52 | | 2017 | 48 | | 2018 | 61 | | 2019 | 61 | | 2020 | 137 | | 2021 | 149 | | 2022 | 65 | | 2023 | 90 | | 2024 | 265 | | 2025 | 152 |
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Visitors per month (2025)
| | January |  11 | | February | 21 | | March | 26 | | April | 15 | | May | 7 | | June | 14 | | July | 10 | | August | 10 | | September | 25 | | October | 7 | | November | 6 |
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Visitors per day (November 2025)
| | 1 |  2 | | 2 | 1 | | 3 | | | 4 | | | 5 | | | 6 | 1 | | 7 | | | 8 | 1 | | 9 | | | 10 | | | 11 | | | 12 | | | 13 | 1 | | 14 | | | 15 | | | 16 | |
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