| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1018 |
42.8%
|
|
| 1 | 194 |
8.1%
|
|
| 2 | 295 |
12.4%
|
|
| 3 | 218 |
9.2%
|
|
| 4 | 154 |
6.5%
|
|
| 5 | 129 |
5.4%
|
|
| 6 | 32 |
1.3%
|
|
| 7 | 5 |
0.2%
|
|
| 8 | 22 |
0.9%
|
|
| 9 | 10 |
0.4%
|
|
| 10 | 6 |
0.3%
|
|
| 88 | NA | 298 |
12.5%
|
| Sysmiss | 2 |