| Value | Category | Cases | |
|---|---|---|---|
| 1 | 23 |
6.3%
|
|
| 2 | 18 |
4.9%
|
|
| 3 | 29 |
8%
|
|
| 4 | 37 |
10.2%
|
|
| 5 | 66 |
18.1%
|
|
| 6 | 31 |
8.5%
|
|
| 7 | 34 |
9.3%
|
|
| 8 | 17 |
4.7%
|
|
| 9 | 13 |
3.6%
|
|
| 10 | 18 |
4.9%
|
|
| 11 | 13 |
3.6%
|
|
| 12 | 54 |
14.8%
|
|
| 97 | Inconsistent(Secondary editing) | 4 |
1.1%
|
| 99 | Missing | 7 |
1.9%
|
| Sysmiss | 4408 |