Visitors per year
| | 2013 |  42 | | 2014 | 237 | | 2015 | 150 | | 2016 | 72 | | 2017 | 58 | | 2018 | 56 | | 2019 | 36 | | 2020 | 147 | | 2021 | 151 | | 2022 | 74 | | 2023 | 99 | | 2024 | 149 |
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Visitors per month (2024)
| | January |  4 | | February | 10 | | March | 10 | | April | 13 | | May | 22 | | June | 7 | | July | 12 | | August | 22 | | September | 19 | | October | 14 | | November | 13 | | December | 3 |
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Visitors per day (December 2024)
| | 1 |  1 | | 2 | 1 | | 3 | 1 | | 4 | | | 5 | |
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visitors since 2009-02-05