Visitors per year
| | 2013 | 32 | | 2014 | 241 | | 2015 | 154 | | 2016 | 87 | | 2017 | 63 | | 2018 | 111 | | 2019 | 111 | | 2020 | 203 | | 2021 | 181 | | 2022 | 85 | | 2023 | 102 | | 2024 | 120 | | 2025 | 173 | | 2026 | 150 |
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Visitors per month (2026)
| | January | 12 | | February | 12 | | March | 13 | | April | 8 | | May | 17 | | June | 14 | | July | 20 | | August | 12 | | September | 14 | | October | 24 | | November | 4 |
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Visitors per day (November 2026)
| | 1 | | | 2 | 1 | | 3 | 1 | | 4 | | | 5 | | | 6 | 2 |
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