Visitors per year
| | 2013 |  60 | | 2014 | 510 | | 2015 | 266 | | 2016 | 147 | | 2017 | 118 | | 2018 | 90 | | 2019 | 97 | | 2020 | 310 | | 2021 | 250 | | 2022 | 127 | | 2023 | 135 | | 2024 | 338 | | 2025 | 310 | | 2026 | 160 |
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Visitors per month (2026)
| | January |  41 | | February | 19 | | March | 16 | | April | 26 | | May | 21 | | June | 21 | | July | 16 |
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Visitors per day (July 2026)
| | 1 |  1 | | 2 | 1 | | 3 | 1 | | 4 | 1 | | 5 | 2 | | 6 | 1 | | 7 | 1 | | 8 | 1 | | 9 | 1 | | 10 | 1 | | 11 | | | 12 | 1 | | 13 | | | 14 | | | 15 | | | 16 | 1 | | 17 | | | 18 | | | 19 | 1 | | 20 | 1 | | 21 | 1 | | 22 | |
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