| Value | Category | Cases | |
|---|---|---|---|
| 0 | 164 |
3.2%
|
|
| 1 | 95 |
1.9%
|
|
| 2 | 167 |
3.3%
|
|
| 3 | 211 |
4.2%
|
|
| 4 | 96 |
1.9%
|
|
| 5 | 119 |
2.4%
|
|
| 6 | 54 |
1.1%
|
|
| 7 | 4152 |
82.1%
|
|
| Sysmiss | 98 |