Visitors per year
| 2013 | 45 | 2014 | 272 | 2015 | 193 | 2016 | 115 | 2017 | 72 | 2018 | 56 | 2019 | 46 | 2020 | 118 | 2021 | 120 | 2022 | 75 | 2023 | 77 | 2024 | 23 |
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Visitors per month (2024)
| January | 7 | February | 9 | March | 7 |
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Visitors per day (March 2024)
| 1 | | 2 | | 3 | | 4 | | 5 | | 6 | | 7 | | 8 | | 9 | | 10 | 1 | 11 | | 12 | | 13 | | 14 | | 15 | | 16 | | 17 | 1 | 18 | | 19 | | 20 | | 21 | | 22 | 2 | 23 | | 24 | | 25 | 1 | 26 | 1 | 27 | | 28 | | 29 | 1 |
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