Visitors per year
| | 2013 |  24 | | 2014 | 220 | | 2015 | 193 | | 2016 | 79 | | 2017 | 79 | | 2018 | 70 | | 2019 | 240 | | 2020 | 290 | | 2021 | 193 | | 2022 | 82 | | 2023 | 94 | | 2024 | 164 | | 2025 | 195 | | 2026 | 220 |
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Visitors per month (2026)
| | January |  31 | | February | 28 | | March | 17 | | April | 25 | | May | 21 | | June | 21 | | July | 30 | | August | 19 | | September | 11 | | October | 11 | | November | 6 |
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Visitors per day (November 2026)
| | 1 |  1 | | 2 | | | 3 | | | 4 | | | 5 | | | 6 | 1 | | 7 | | | 8 | | | 9 | 1 | | 10 | 1 | | 11 | 1 | | 12 | | | 13 | 1 |
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