Visitors per year
| | 2013 | 104 | | 2014 | 551 | | 2015 | 513 | | 2016 | 359 | | 2017 | 331 | | 2018 | 168 | | 2019 | 219 | | 2020 | 458 | | 2021 | 465 | | 2022 | 198 | | 2023 | 149 | | 2024 | 182 | | 2025 | 520 | | 2026 | 337 |
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Visitors per month (2026)
| | January | 70 | | February | 102 | | March | 67 | | April | 78 | | May | 20 |
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Visitors per day (May 2026)
| | 1 | 2 | | 2 | 1 | | 3 | 1 | | 4 | | | 5 | 1 | | 6 | 3 | | 7 | 2 | | 8 | 3 | | 9 | 1 | | 10 | 2 | | 11 | 3 | | 12 | 1 |
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