Visitors per year
| | 2013 |  107 | | 2014 | 660 | | 2015 | 418 | | 2016 | 281 | | 2017 | 271 | | 2018 | 248 | | 2019 | 184 | | 2020 | 480 | | 2021 | 364 | | 2022 | 230 | | 2023 | 165 | | 2024 | 360 | | 2025 | 484 | | 2026 | 203 |
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Visitors per month (2026)
| | January |  39 | | February | 38 | | March | 21 | | April | 34 | | May | 36 | | June | 30 | | July | 5 |
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Visitors per day (July 2026)
| | 1 |  1 | | 2 | 1 | | 3 | 1 | | 4 | 1 | | 5 | 1 |
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