| Value | Category | Cases | |
|---|---|---|---|
| 17 | 17 or less | 55 |
0.6%
|
| 18 | 50 |
0.5%
|
|
| 19 | 60 |
0.6%
|
|
| 20 | 77 |
0.8%
|
|
| 21 | 66 |
0.7%
|
|
| 22 | 81 |
0.9%
|
|
| 23 | 57 |
0.6%
|
|
| 24 | 76 |
0.8%
|
|
| 25 | 83 |
0.9%
|
|
| 26 | 78 |
0.8%
|
|
| 27 | 57 |
0.6%
|
|
| 28 | 48 |
0.5%
|
|
| 29 | 36 |
0.4%
|
|
| 30 | 44 |
0.5%
|
|
| 31 | 34 |
0.4%
|
|
| 32 | 33 |
0.4%
|
|
| 33 | 33 or more | 118 |
1.3%
|
| a | Don't know | 10 |
0.1%
|
| b | Refused to answer | 6 |
0.1%
|
| c | Outlier set to missing | 15 |
0.2%
|
| d | Dropped during anonymization (available on request) | 0 |
0%
|
| e | Skipped in error | 1 |
0%
|
| z | Not applicable | 8200 |
88.3%
|