Visitors per year
| | 2013 | 77 | | 2014 | 376 | | 2015 | 222 | | 2016 | 170 | | 2017 | 122 | | 2018 | 90 | | 2019 | 80 | | 2020 | 254 | | 2021 | 228 | | 2022 | 134 | | 2023 | 130 | | 2024 | 155 | | 2025 | 182 | | 2026 | 210 |
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Visitors per month (2026)
| | January | 19 | | February | 18 | | March | 23 | | April | 18 | | May | 15 | | June | 27 | | July | 17 | | August | 18 | | September | 25 | | October | 25 | | November | 5 |
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Visitors per day (November 2026)
| | 1 | | | 2 | 1 | | 3 | 2 | | 4 | | | 5 | | | 6 | 2 |
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