Visitors per year
| 2013 | 154 | 2014 | 631 | 2015 | 270 | 2016 | 120 | 2017 | 94 | 2018 | 35 | 2019 | 50 | 2020 | 130 | 2021 | 128 | 2022 | 70 | 2023 | 45 | 2024 | 24 |
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Visitors per month (2024)
| January | 6 | February | 5 | March | 6 | April | 7 |
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Visitors per day (April 2024)
| 1 | | 2 | 1 | 3 | | 4 | 1 | 5 | 1 | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | 1 | 12 | | 13 | | 14 | | 15 | 1 | 16 | | 17 | 2 | 18 | | 19 | | 20 | | 21 | | 22 | | 23 | | 24 | |
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