Visitors per year
| 2013 | 34 | 2014 | 180 | 2015 | 113 | 2016 | 48 | 2017 | 73 | 2018 | 66 | 2019 | 56 | 2020 | 259 | 2021 | 207 | 2022 | 80 | 2023 | 80 | 2024 | 25 |
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Visitors per month (2024)
| January | 4 | February | 5 | March | 7 | April | 9 |
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Visitors per day (April 2024)
| 1 | | 2 | 1 | 3 | 1 | 4 | | 5 | 1 | 6 | | 7 | 1 | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | | 14 | | 15 | 1 | 16 | 2 | 17 | | 18 | | 19 | 2 | 20 | |
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