| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1498 |
96.6%
|
|
| 3 | 25 |
1.6%
|
|
| 4 | 5 |
0.3%
|
|
| 5 | 13 |
0.8%
|
|
| 6 | 2 |
0.1%
|
|
| 7 | 5 |
0.3%
|
|
| 9 | 2 |
0.1%
|
|
| Sysmiss | 12568 |