| Value | Category | Cases | |
|---|---|---|---|
| 1 | a. 10 | 456 |
9.2%
|
| 2 | b. 14 | 2612 |
52.7%
|
| 3 | c. 9 | 660 |
13.3%
|
| 4 | d. 13 | 956 |
19.3%
|
| 5 | e. None of the above | 269 |
5.4%
|
| 11 | .R | 498 | |
| Sysmiss | 12 |