Visitors per year
| | 2013 | 37 | | 2014 | 167 | | 2015 | 142 | | 2016 | 78 | | 2017 | 70 | | 2018 | 66 | | 2019 | 47 | | 2020 | 207 | | 2021 | 177 | | 2022 | 69 | | 2023 | 74 | | 2024 | 162 | | 2025 | 199 | | 2026 | 199 |
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Visitors per month (2026)
| | January | 36 | | February | 39 | | March | 43 | | April | 38 | | May | 17 | | June | 21 | | July | 5 |
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Visitors per day (July 2026)
| | 1 | 2 | | 2 | 2 | | 3 | | | 4 | | | 5 | 1 |
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