| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
30%
|
|
| 2 | 2 |
20%
|
|
| 7 | 1 |
10%
|
|
| 11 | 1 |
10%
|
|
| 14 | 1 |
10%
|
|
| 15 | 1 |
10%
|
|
| 19 | 1 |
10%
|
|
| Sysmiss | 2223 |