Visitors per year
| 2013 | 43 | 2014 | 194 | 2015 | 112 | 2016 | 85 | 2017 | 84 | 2018 | 93 | 2019 | 58 | 2020 | 268 | 2021 | 220 | 2022 | 72 | 2023 | 77 | 2024 | 26 |
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Visitors per month (2024)
| January | 5 | February | 7 | March | 4 | April | 10 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | | 4 | 3 | 5 | | 6 | | 7 | | 8 | | 9 | 1 | 10 | 1 | 11 | | 12 | | 13 | | 14 | | 15 | | 16 | 2 | 17 | | 18 | | 19 | 3 | 20 | | 21 | | 22 | | 23 | |
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