| Value | Category | Cases | |
|---|---|---|---|
| 1 | 20 |
5.1%
|
|
| 2 | 18 |
4.6%
|
|
| 3 | 24 |
6.2%
|
|
| 4 | 39 |
10%
|
|
| 5 | 58 |
14.9%
|
|
| 6 | 33 |
8.5%
|
|
| 7 | 58 |
14.9%
|
|
| 8 | 18 |
4.6%
|
|
| 9 | 13 |
3.3%
|
|
| 10 | 17 |
4.4%
|
|
| 11 | 13 |
3.3%
|
|
| 12 | 60 |
15.4%
|
|
| 97 | Inconsistent(Secondary editing) | 9 |
2.3%
|
| 99 | Missing | 9 |
2.3%
|
| Sysmiss | 4383 |