Visitors per year
| | 2013 |  264 | | 2014 | 907 | | 2015 | 438 | | 2016 | 278 | | 2017 | 370 | | 2018 | 349 | | 2019 | 277 | | 2020 | 408 | | 2021 | 316 | | 2022 | 150 | | 2023 | 116 | | 2024 | 96 | | 2025 | 214 | | 2026 | 78 |
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Visitors per month (2026)
| | January |  20 | | February | 22 | | March | 9 | | April | 9 | | May | 14 | | June | 4 |
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Visitors per day (June 2026)
| | 1 |  1 | | 2 | 1 | | 3 | | | 4 | | | 5 | 1 | | 6 | | | 7 | | | 8 | 1 | | 9 | | | 10 | |
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