|
| Number of subjects | (%) |
Age (years) |
| 42.5 ± 9.6 (mean ± SD) | |
| 20 - 29 | 353 | 8.4 |
| 30 - 39 | 1301 | 31.0 |
| 40 - 49 | 1601 | 38.1 |
| 50 - 59 | 758 | 18.0 |
| ≥60 | 188 | 4.5 |
Gender | Male | 286 | 6.8 |
| Female | 3915 | 93.2 |
Treatment year | 2013 | 701 | 16.7 |
| 2014 | 789 | 18.8 |
| 2015 | 776 | 18.5 |
| 2016 | 936 | 22.3 |
| 2017 | 999 | 23.8 |