Visitors per year
| | 2013 |  171 | | 2014 | 834 | | 2015 | 238 | | 2016 | 162 | | 2017 | 123 | | 2018 | 113 | | 2019 | 106 | | 2020 | 334 | | 2021 | 257 | | 2022 | 116 | | 2023 | 106 | | 2024 | 36 |
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Visitors per month (2024)
| | January |  3 | | February | 9 | | March | 11 | | April | 13 |
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Visitors per day (April 2024)
| | 1 |  2 | | 2 | | | 3 | | | 4 | | | 5 | 3 | | 6 | | | 7 | | | 8 | | | 9 | 1 | | 10 | 1 | | 11 | | | 12 | 1 | | 13 | 1 | | 14 | | | 15 | 1 | | 16 | 1 | | 17 | | | 18 | 2 | | 19 | | | 20 | |
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