Visitors per year
| | 2013 | 98 | | 2014 | 574 | | 2015 | 331 | | 2016 | 203 | | 2017 | 122 | | 2018 | 119 | | 2019 | 130 | | 2020 | 237 | | 2021 | 203 | | 2022 | 117 | | 2023 | 78 | | 2024 | 117 | | 2025 | 149 | | 2026 | 73 |
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Visitors per month (2026)
| | January | 9 | | February | 7 | | March | 11 | | April | 11 | | May | 18 | | June | 13 | | July | 4 |
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Visitors per day (July 2026)
| | 1 | | | 2 | 1 | | 3 | 2 | | 4 | | | 5 | 1 |
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