Visitors per year
| | 2013 |  71 | | 2014 | 404 | | 2015 | 226 | | 2016 | 104 | | 2017 | 136 | | 2018 | 148 | | 2019 | 120 | | 2020 | 585 | | 2021 | 430 | | 2022 | 168 | | 2023 | 154 | | 2024 | 61 |
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Visitors per month (2024)
| | January |  12 | | February | 10 | | March | 15 | | April | 24 |
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Visitors per day (April 2024)
| | 1 |  2 | | 2 | 1 | | 3 | | | 4 | | | 5 | 2 | | 6 | | | 7 | 2 | | 8 | 1 | | 9 | 2 | | 10 | | | 11 | | | 12 | 2 | | 13 | 1 | | 14 | 2 | | 15 | 2 | | 16 | 2 | | 17 | 3 | | 18 | 1 | | 19 | 1 | | 20 | |
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