| Value | Category | Cases | |
|---|---|---|---|
| 1 | 925 |
96.6%
|
|
| 2 | 22 |
2.3%
|
|
| 3 | 2 |
0.2%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 1 |
0.1%
|
|
| 9 | 7 |
0.7%
|
|
| Sysmiss | 143 |