| Value | Category | Cases | |
|---|---|---|---|
| 0 | 21 |
1.1%
|
|
| 1 | 15 |
0.8%
|
|
| 2 | 14 |
0.8%
|
|
| 3 | 32 |
1.7%
|
|
| 4 | 63 |
3.4%
|
|
| 5 | 200 |
10.8%
|
|
| 6 | 240 |
13%
|
|
| 7 | 1262 |
68.3%
|
|
| 9 | NON DECLARE | 0 |
0%
|
| Sysmiss | 9 |