| Value | Category | Cases | |
|---|---|---|---|
| 1 | LESS THAN 7 | 33 |
16.5%
|
| 2 | 7 TO 9 | 137 |
68.5%
|
| 3 | MORE THAN 9 | 30 |
15%
|
| 77 | INVALID | 0 |
0%
|
| 88 | DONT KNOW | 0 |
0%
|
| 99 | MISSING | 0 |
0%
|
| Sysmiss | 94 |