Visitors per year
| | 2013 | 80 | | 2014 | 461 | | 2015 | 357 | | 2016 | 260 | | 2017 | 247 | | 2018 | 214 | | 2019 | 180 | | 2020 | 474 | | 2021 | 365 | | 2022 | 205 | | 2023 | 151 | | 2024 | 220 | | 2025 | 384 | | 2026 | 241 |
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Visitors per month (2026)
| | January | 20 | | February | 20 | | March | 17 | | April | 18 | | May | 20 | | June | 21 | | July | 33 | | August | 27 | | September | 28 | | October | 31 | | November | 6 |
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Visitors per day (November 2026)
| | 1 | 1 | | 2 | 2 | | 3 | 1 | | 4 | | | 5 | | | 6 | 2 |
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