Visitors per year
| 2013 | 106 | 2014 | 531 | 2015 | 310 | 2016 | 198 | 2017 | 178 | 2018 | 161 | 2019 | 138 | 2020 | 638 | 2021 | 579 | 2022 | 262 | 2023 | 240 | 2024 | 80 |
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Visitors per month (2024)
| January | 11 | February | 15 | March | 19 | April | 35 |
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Visitors per day (April 2024)
| 1 | 1 | 2 | 2 | 3 | 1 | 4 | 3 | 5 | 1 | 6 | | 7 | | 8 | | 9 | 3 | 10 | 1 | 11 | 6 | 12 | | 13 | 1 | 14 | | 15 | 2 | 16 | 1 | 17 | 2 | 18 | 6 | 19 | | 20 | 3 | 21 | 1 | 22 | 1 | 23 | |
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