Visitors per year
| 2013 | 64 | 2014 | 517 | 2015 | 521 | 2016 | 323 | 2017 | 261 | 2018 | 279 | 2019 | 217 | 2020 | 286 | 2021 | 230 | 2022 | 137 | 2023 | 104 | 2024 | 35 |
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Visitors per month (2024)
| January | 8 | February | 10 | March | 7 | April | 10 |
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Visitors per day (April 2024)
| 1 | | 2 | | 3 | | 4 | | 5 | | 6 | | 7 | | 8 | 1 | 9 | 2 | 10 | 1 | 11 | 1 | 12 | | 13 | 1 | 14 | | 15 | | 16 | 1 | 17 | | 18 | | 19 | 1 | 20 | 1 | 21 | | 22 | | 23 | | 24 | | 25 | | 26 | 1 |
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