| Age group | Sex | Combined response rate (%) – ACP subsample |
|---|---|---|
| ages 3 to 5 | Both | 36.5 |
| ages 6 to 11 | Males | 41.6 |
| ages 6 to 11 | Females | 38.9 |
| ages 12 to 19 | Males | 43.5 |
| ages 12 to 19 | Females | 43.0 |
| ages 20 to 39 | Males | 41.1 |
| ages 20 to 39 | Females | 42.1 |
| ages 40 to 59 | Males | 46.2 |
| ages 40 to 59 | Females | 48.3 |
| ages 60 to 79 | Males | 46.4 |
| ages 60 to 79 | Females | 44.7 |