| Value | Category | Cases | |
|---|---|---|---|
| 0 | not born at arrival | 131 |
2.5%
|
| 1 | 0 to 17 years | 1764 |
33.5%
|
| 2 | 18 to 24 years | 643 |
12.2%
|
| 3 | 25 to 39 years | 1394 |
26.5%
|
| 4 | 40 to 54 years | 604 |
11.5%
|
| 5 | 55 or older | 348 |
6.6%
|
| 999 | don't know and/or refused | 376 |
7.1%
|