Visitors per year
| | 2013 |  38 | | 2014 | 194 | | 2015 | 133 | | 2016 | 64 | | 2017 | 70 | | 2018 | 76 | | 2019 | 65 | | 2020 | 276 | | 2021 | 228 | | 2022 | 110 | | 2023 | 76 | | 2024 | 112 |
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Visitors per month (2024)
| | January |  4 | | February | 7 | | March | 4 | | April | 18 | | May | 15 | | June | 9 | | July | 12 | | August | 15 | | September | 22 | | October | 6 |
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Visitors per day (October 2024)
| | 1 |  1 | | 2 | | | 3 | 2 | | 4 | 1 | | 5 | | | 6 | 1 | | 7 | | | 8 | | | 9 | 1 | | 10 | | | 11 | | | 12 | |
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visitors since 2006-11-06