Visitors per year
| 2013 | 75 | 2014 | 290 | 2015 | 144 | 2016 | 93 | 2017 | 78 | 2018 | 59 | 2019 | 42 | 2020 | 189 | 2021 | 170 | 2022 | 82 | 2023 | 84 | 2024 | 35 |
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Visitors per month (2024)
| January | 6 | February | 4 | March | 9 | April | 16 |
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Visitors per day (April 2024)
| 1 | 1 | 2 | | 3 | | 4 | 1 | 5 | 2 | 6 | | 7 | | 8 | | 9 | 1 | 10 | | 11 | | 12 | | 13 | 1 | 14 | 1 | 15 | 4 | 16 | | 17 | 1 | 18 | 1 | 19 | | 20 | | 21 | | 22 | | 23 | 1 | 24 | 1 | 25 | 1 |
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