Visitors per year
| | 2013 | 175 | | 2014 | 678 | | 2015 | 485 | | 2016 | 271 | | 2017 | 204 | | 2018 | 58 | | 2019 | 56 | | 2020 | 248 | | 2021 | 157 | | 2022 | 76 | | 2023 | 79 | | 2024 | 175 | | 2025 | 175 | | 2026 | 147 |
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Visitors per month (2026)
| | January | 60 | | February | 24 | | March | 10 | | April | 13 | | May | 18 | | June | 19 | | July | 3 |
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Visitors per day (July 2026)
| | 1 | 1 | | 2 | | | 3 | | | 4 | | | 5 | 2 |
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