Visitors per year
| | 2013 | 66 | | 2014 | 362 | | 2015 | 219 | | 2016 | 68 | | 2017 | 67 | | 2018 | 83 | | 2019 | 46 | | 2020 | 228 | | 2021 | 165 | | 2022 | 91 | | 2023 | 82 | | 2024 | 141 | | 2025 | 140 | | 2026 | 92 |
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Visitors per month (2026)
| | January | 13 | | February | 12 | | March | 9 | | April | 18 | | May | 20 | | June | 16 | | July | 4 |
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Visitors per day (July 2026)
| | 1 | | | 2 | 2 | | 3 | 1 | | 4 | | | 5 | 1 |
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