| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15 |
9.1%
|
|
| 2 | 14 |
8.5%
|
|
| 3 | 6 |
3.7%
|
|
| 4 | 11 |
6.7%
|
|
| 5 | 2 |
1.2%
|
|
| 6 | 12 |
7.3%
|
|
| 7 | 5 |
3%
|
|
| 8 | 2 |
1.2%
|
|
| 9 | 2 |
1.2%
|
|
| 10 | 3 |
1.8%
|
|
| 11 | 7 |
4.3%
|
|
| 12 | 26 |
15.9%
|
|
| 97 | Inconsistent(Secondary editing) | 3 |
1.8%
|
| 99 | Missing | 56 |
34.1%
|
| Sysmiss | 4663 |