Visitors per year
| 2013 | 33 | 2014 | 301 | 2015 | 167 | 2016 | 79 | 2017 | 105 | 2018 | 44 | 2019 | 133 | 2020 | 254 | 2021 | 262 | 2022 | 97 | 2023 | 74 | 2024 | 13 |
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Visitors per month (2024)
| January | 1 | February | 4 | March | 4 | April | 4 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | | 4 | | 5 | 1 | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | 1 | 12 | | 13 | | 14 | | 15 | | 16 | 1 | 17 | | 18 | 1 | 19 | |
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