| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
1.2%
|
|
| 2 | 12 |
3.7%
|
|
| 3 | 11 |
3.4%
|
|
| 4 | 29 |
9%
|
|
| 5 | 49 |
15.3%
|
|
| 6 | 14 |
4.4%
|
|
| 7 | 83 |
25.9%
|
|
| 8 | 12 |
3.7%
|
|
| 9 | 8 |
2.5%
|
|
| 10 | 9 |
2.8%
|
|
| 11 | 10 |
3.1%
|
|
| 12 | 65 |
20.2%
|
|
| 97 | Inconsistent(Secondary editing) | 2 |
0.6%
|
| 99 | Missing | 13 |
4%
|
| Sysmiss | 4451 |