| Value | Category | Cases | |
|---|---|---|---|
| 0 | 15 |
0.9%
|
|
| 1 | 18 |
1.1%
|
|
| 2 | 54 |
3.3%
|
|
| 3 | 108 |
6.6%
|
|
| 4 | 117 |
7.2%
|
|
| 5 | 1107 |
68%
|
|
| 6 | 201 |
12.3%
|
|
| 7 | 8 |
0.5%
|
|
| Sysmiss | 33184 |