| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
1.8%
|
|
| 1 | 50 percent | 4 |
2.5%
|
| 2 | 33 percent | 16 |
9.8%
|
| 3 | 25 percent | 29 |
17.8%
|
| 4 | 20 percent | 41 |
25.2%
|
| 5 | 10 percent | 27 |
16.6%
|
| 6 | 5 percent | 43 |
26.4%
|
| Sysmiss | 7072 |