| Value | Category | Cases | |
|---|---|---|---|
| 0 | 62 |
9.9%
|
|
| 1 | 114 |
18.2%
|
|
| 2 | 239 |
38.1%
|
|
| 3 | 138 |
22%
|
|
| 4 | 53 |
8.5%
|
|
| 5 | 14 |
2.2%
|
|
| 6 | 5 |
0.8%
|
|
| 7 | 1 |
0.2%
|
|
| 8 | 1 |
0.2%
|
|
| Sysmiss | 6 |