Visitors per year
| | 2013 | 144 | | 2014 | 601 | | 2015 | 284 | | 2016 | 153 | | 2017 | 100 | | 2018 | 97 | | 2019 | 73 | | 2020 | 196 | | 2021 | 161 | | 2022 | 78 | | 2023 | 92 | | 2024 | 143 | | 2025 | 165 | | 2026 | 162 |
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Visitors per month (2026)
| | January | 22 | | February | 12 | | March | 15 | | April | 13 | | May | 19 | | June | 13 | | July | 12 | | August | 20 | | September | 11 | | October | 23 | | November | 2 |
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Visitors per day (November 2026)
| | 1 | | | 2 | | | 3 | 1 | | 4 | | | 5 | | | 6 | 1 |
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