Visitors per year
| 2013 | 49 | 2014 | 223 | 2015 | 116 | 2016 | 61 | 2017 | 41 | 2018 | 65 | 2019 | 46 | 2020 | 188 | 2021 | 168 | 2022 | 85 | 2023 | 74 | 2024 | 152 |
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Visitors per month (2024)
| January | | February | 6 | March | 7 | April | 17 | May | 23 | June | 43 | July | 9 | August | 17 | September | 13 | October | 13 | November | 4 |
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Visitors per day (November 2024)
| 1 | | 2 | | 3 | 1 | 4 | | 5 | 2 | 6 | 1 | 7 | | 8 | | 9 | | 10 | |
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