Visitors per year
| 2013 | 57 | 2014 | 307 | 2015 | 277 | 2016 | 118 | 2017 | 95 | 2018 | 88 | 2019 | 94 | 2020 | 331 | 2021 | 206 | 2022 | 85 | 2023 | 90 | 2024 | 38 |
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Visitors per month (2024)
| January | 6 | February | 2 | March | 9 | April | 21 |
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Visitors per day (April 2024)
| 1 | | 2 | 3 | 3 | 2 | 4 | | 5 | 2 | 6 | 1 | 7 | | 8 | | 9 | | 10 | 1 | 11 | 1 | 12 | | 13 | 3 | 14 | | 15 | 3 | 16 | | 17 | 2 | 18 | 3 | 19 | |
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