Visitors per year
| 2013 | 234 | 2014 | 1939 | 2015 | 966 | 2016 | 321 | 2017 | 235 | 2018 | 278 | 2019 | 193 | 2020 | 594 | 2021 | 354 | 2022 | 136 | 2023 | 84 | 2024 | 20 |
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Visitors per month (2024)
| January | 5 | February | 6 | March | 9 |
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Visitors per day (March 2024)
| 1 | 1 | 2 | | 3 | | 4 | | 5 | | 6 | | 7 | | 8 | | 9 | 1 | 10 | | 11 | | 12 | 1 | 13 | | 14 | 1 | 15 | | 16 | | 17 | | 18 | | 19 | | 20 | 2 | 21 | | 22 | 1 | 23 | | 24 | | 25 | 1 | 26 | 1 | 27 | | 28 | | 29 | |
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