Visitors per year
| 2013 | 25 | 2014 | 154 | 2015 | 116 | 2016 | 47 | 2017 | 40 | 2018 | 50 | 2019 | 35 | 2020 | 239 | 2021 | 184 | 2022 | 81 | 2023 | 66 | 2024 | 25 |
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Visitors per month (2024)
| January | 1 | February | 5 | March | 4 | April | 15 |
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Visitors per day (April 2024)
| 1 | 1 | 2 | | 3 | | 4 | | 5 | 1 | 6 | 1 | 7 | | 8 | 2 | 9 | | 10 | | 11 | | 12 | | 13 | 1 | 14 | | 15 | | 16 | 1 | 17 | 1 | 18 | | 19 | | 20 | 1 | 21 | 1 | 22 | 1 | 23 | | 24 | 2 | 25 | | 26 | 2 |
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