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Summary of the Study Population
| Category | N | % |
|---|---|---|
| Total | 124 759 | 100 |
| Sex | ||
| ȃFemale | 64 168 | 51.4 |
| ȃMale | 60 591 | 48.6 |
| Birth year | ||
| ȃ2008 | 22 060 | 17.7 |
| ȃ2009 | 24 892 | 20.0 |
| ȃ2010 | 21 560 | 17.3 |
| ȃ2011 | 21 989 | 17.6 |
| ȃ2012 | 18 438 | 14.8 |
| ȃ2013 | 15 820 | 12.7 |
Number of individuals (N) and percent of the total cohort (%) by sex and birth year.
