Visitors per year
| | 2013 | 142 | | 2014 | 583 | | 2015 | 438 | | 2016 | 274 | | 2017 | 254 | | 2018 | 242 | | 2019 | 179 | | 2020 | 503 | | 2021 | 451 | | 2022 | 230 | | 2023 | 188 | | 2024 | 276 | | 2025 | 484 | | 2026 | 155 |
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Visitors per month (2026)
| | January | 32 | | February | 24 | | March | 22 | | April | 21 | | May | 25 | | June | 28 | | July | 3 |
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Visitors per day (July 2026)
| | 1 | | | 2 | 1 | | 3 | 1 | | 4 | | | 5 | 1 |
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