| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
1%
|
|
| 1 | 5 |
1.3%
|
|
| 2 | 22 |
5.5%
|
|
| 3 | 52 |
13.1%
|
|
| 4 | 176 |
44.2%
|
|
| 5 | 26 |
6.5%
|
|
| 6 | 39 |
9.8%
|
|
| 7 | 14 |
3.5%
|
|
| 8 | 25 |
6.3%
|
|
| 9 | 8 |
2%
|
|
| 10 | 6 |
1.5%
|
|
| 11 | 3 |
0.8%
|
|
| 12 | 6 |
1.5%
|
|
| 13 | 4 |
1%
|
|
| 14 | 1 |
0.3%
|
|
| 15 | 3 |
0.8%
|
|
| 16 | 1 |
0.3%
|
|
| 17 | 1 |
0.3%
|
|
| 18 | 1 |
0.3%
|
|
| 20 | 1 |
0.3%
|
|
| Sysmiss | 2 |