Visitors per year
| 2013 | 20 | 2014 | 200 | 2015 | 160 | 2016 | 111 | 2017 | 117 | 2018 | 69 | 2019 | 111 | 2020 | 229 | 2021 | 145 | 2022 | 78 | 2023 | 65 | 2024 | 12 |
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Visitors per month (2024)
| January | 2 | February | 4 | March | 2 | April | 4 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | | 4 | | 5 | | 6 | 1 | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | | 14 | | 15 | 1 | 16 | | 17 | | 18 | | 19 | 1 | 20 | 1 | 21 | | 22 | | 23 | | 24 | | 25 | |
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