| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1998 |
74.7%
|
|
| 2 | 56 |
2.1%
|
|
| 3 | 93 |
3.5%
|
|
| 4 | 417 |
15.6%
|
|
| 5 | 1 |
0%
|
|
| 6 | 94 |
3.5%
|
|
| 7 | 14 |
0.5%
|
|
| Sysmiss | 11061 |