| Value | Category | Cases | |
|---|---|---|---|
| 0 | 551 |
23.1%
|
|
| 1 | 121 |
5.1%
|
|
| 2 | 334 |
14%
|
|
| 3 | 359 |
15.1%
|
|
| 4 | 230 |
9.7%
|
|
| 5 | 256 |
10.8%
|
|
| 6 | 114 |
4.8%
|
|
| 7 | 95 |
4%
|
|
| 8 | 79 |
3.3%
|
|
| 9 | 67 |
2.8%
|
|
| 10 | 55 |
2.3%
|
|
| 88 | NA | 120 |
5%
|
| Sysmiss | 2 |