| Value | Category | Cases | |
|---|---|---|---|
| 0 | 982 |
41.2%
|
|
| 1 | 174 |
7.3%
|
|
| 2 | 352 |
14.8%
|
|
| 3 | 314 |
13.2%
|
|
| 4 | 214 |
9%
|
|
| 5 | 223 |
9.4%
|
|
| 6 | 63 |
2.6%
|
|
| 7 | 15 |
0.6%
|
|
| 8 | 17 |
0.7%
|
|
| 9 | 12 |
0.5%
|
|
| 10 | 5 |
0.2%
|
|
| 88 | NA | 10 |
0.4%
|
| Sysmiss | 2 |