Visitors per year
| | 2013 |  537 | | 2014 | 2925 | | 2015 | 1381 | | 2016 | 900 | | 2017 | 472 | | 2018 | 241 | | 2019 | 163 | | 2020 | 453 | | 2021 | 358 | | 2022 | 157 | | 2023 | 137 | | 2024 | 451 | | 2025 | 700 | | 2026 | 407 |
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Visitors per month (2026)
| | January |  94 | | February | 55 | | March | 50 | | April | 61 | | May | 75 | | June | 62 | | July | 10 |
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Visitors per day (July 2026)
| | 1 |  1 | | 2 | 3 | | 3 | 1 | | 4 | 3 | | 5 | 2 |
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