Visitors per year
| 2013 | 147 | 2014 | 599 | 2015 | 299 | 2016 | 138 | 2017 | 90 | 2018 | 75 | 2019 | 57 | 2020 | 254 | 2021 | 224 | 2022 | 75 | 2023 | 95 | 2024 | 34 |
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Visitors per month (2024)
| January | 3 | February | 5 | March | 8 | April | 18 |
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Visitors per day (April 2024)
| 1 | 1 | 2 | | 3 | 3 | 4 | | 5 | 1 | 6 | 1 | 7 | | 8 | 2 | 9 | 1 | 10 | | 11 | | 12 | | 13 | 1 | 14 | | 15 | 1 | 16 | | 17 | 2 | 18 | | 19 | | 20 | 2 | 21 | 1 | 22 | | 23 | | 24 | 2 | 25 | |
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