| Value | Category | Cases | |
|---|---|---|---|
| 0 | 537 |
19.9%
|
|
| 1 | 464 |
17.2%
|
|
| 2 | 526 |
19.5%
|
|
| 3 | 599 |
22.2%
|
|
| 4 | 578 |
21.4%
|
|
| 96 | 96+ | 0 |
0%
|
| 97 | Missing | 0 |
0%
|
| 99 | Don't know | 0 |
0%
|