| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
7.3%
|
|
| 1 | 25 |
30.5%
|
|
| 2 | 17 |
20.7%
|
|
| 3 | 10 |
12.2%
|
|
| 4 | 9 |
11%
|
|
| 5 | 2 |
2.4%
|
|
| 6 | 4 |
4.9%
|
|
| 7 | 2 |
2.4%
|
|
| 8 | 1 |
1.2%
|
|
| 9 | 3 |
3.7%
|
|
| 11 | 1 |
1.2%
|
|
| 12 | 1 |
1.2%
|
|
| 15 | 1 |
1.2%
|
|
| Sysmiss | 9595 |