Visitors per year
| | 2013 |  177 | | 2014 | 796 | | 2015 | 350 | | 2016 | 201 | | 2017 | 164 | | 2018 | 134 | | 2019 | 204 | | 2020 | 357 | | 2021 | 328 | | 2022 | 164 | | 2023 | 215 | | 2024 | 121 | | 2025 | 191 | | 2026 | 62 |
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Visitors per month (2026)
| | January |  16 | | February | 14 | | March | 12 | | April | 20 |
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Visitors per day (April 2026)
| | 1 |  1 | | 2 | | | 3 | | | 4 | | | 5 | 1 | | 6 | 2 | | 7 | 1 | | 8 | | | 9 | 1 | | 10 | 6 | | 11 | 2 | | 12 | 6 |
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visitors since 2006-09-23