Visitors per year
| 2013 | 177 | 2014 | 975 | 2015 | 416 | 2016 | 138 | 2017 | 78 | 2018 | 65 | 2019 | 52 | 2020 | 243 | 2021 | 231 | 2022 | 98 | 2023 | 83 | 2024 | 31 |
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Visitors per month (2024)
| January | 5 | February | 5 | March | 12 | April | 9 |
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Visitors per day (April 2024)
| 1 | | 2 | 1 | 3 | | 4 | | 5 | 1 | 6 | 1 | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | | 14 | 1 | 15 | 1 | 16 | 2 | 17 | | 18 | 1 | 19 | 1 |
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