Visitors per year
| 2013 | 55 | 2014 | 493 | 2015 | 331 | 2016 | 303 | 2017 | 233 | 2018 | 177 | 2019 | 213 | 2020 | 385 | 2021 | 262 | 2022 | 183 | 2023 | 138 | 2024 | 24 |
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Visitors per month (2024)
| January | 6 | February | 7 | March | 5 | April | 6 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | | 4 | 1 | 5 | 1 | 6 | | 7 | | 8 | | 9 | | 10 | | 11 | | 12 | | 13 | | 14 | | 15 | | 16 | 1 | 17 | | 18 | 2 | 19 | 1 |
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