| Value | Category | Cases | |
|---|---|---|---|
| 0 | 108 |
0.8%
|
|
| 1 | 144 |
1%
|
|
| 2 | 225 |
1.6%
|
|
| 3 | 486 |
3.4%
|
|
| 4 | 1171 |
8.1%
|
|
| 5 | 1917 |
13.3%
|
|
| 6 | 3821 |
26.5%
|
|
| 7 | 6522 |
45.3%
|
|
| Sysmiss | 2046 |