Visitors per year
| 2013 | 54 | 2014 | 267 | 2015 | 154 | 2016 | 111 | 2017 | 105 | 2018 | 132 | 2019 | 82 | 2020 | 508 | 2021 | 415 | 2022 | 221 | 2023 | 171 | 2024 | 59 |
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Visitors per month (2024)
| January | 8 | February | 9 | March | 14 | April | 28 |
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Visitors per day (April 2024)
| 1 | | 2 | 2 | 3 | 1 | 4 | 1 | 5 | 3 | 6 | | 7 | | 8 | 1 | 9 | | 10 | | 11 | | 12 | | 13 | | 14 | | 15 | 3 | 16 | 1 | 17 | | 18 | 6 | 19 | 5 | 20 | 3 | 21 | 1 | 22 | | 23 | | 24 | 1 | 25 | |
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