Visitors per year
| | 2013 | 37 | | 2014 | 186 | | 2015 | 145 | | 2016 | 71 | | 2017 | 103 | | 2018 | 51 | | 2019 | 86 | | 2020 | 170 | | 2021 | 163 | | 2022 | 72 | | 2023 | 43 | | 2024 | 56 | | 2025 | 116 | | 2026 | 52 |
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Visitors per month (2026)
| | January | 10 | | February | 6 | | March | 19 | | April | 6 | | May | 11 |
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Visitors per day (May 2026)
| | 1 | 4 | | 2 | | | 3 | | | 4 | | | 5 | | | 6 | 2 | | 7 | 1 | | 8 | 2 | | 9 | 1 | | 10 | | | 11 | | | 12 | 1 |
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