Table 1.
The number of papers published each year from 2009 to 2024 (N=46).
| Year | Studies, n (%) |
| 2009 | 1 (2) |
| 2010 | 2 (4) |
| 2011 | 1 (2) |
| 2016 | 1 (2) |
| 2017 | 2 (4) |
| 2018 | 3 (7) |
| 2019 | 2 (4) |
| 2020 | 7 (15) |
| 2021 | 9 (20) |
| 2022 | 5 (11) |
| 2023 | 11 (24) |
| 2024 | 2 (4) |
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