Visitors per year
| | 2013 | 39 | | 2014 | 430 | | 2015 | 387 | | 2016 | 205 | | 2017 | 122 | | 2018 | 76 | | 2019 | 101 | | 2020 | 156 | | 2021 | 143 | | 2022 | 81 | | 2023 | 62 | | 2024 | 88 | | 2025 | 132 | | 2026 | 53 |
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Visitors per month (2026)
| | January | 18 | | February | 25 | | March | 6 | | April | 4 |
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Visitors per day (April 2026)
| | 1 | 1 | | 2 | | | 3 | | | 4 | | | 5 | | | 6 | | | 7 | | | 8 | | | 9 | 2 | | 10 | | | 11 | 1 | | 12 | |
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