| Value | Category | Cases | |
|---|---|---|---|
| 0 | 9 |
3.2%
|
|
| 1 | 135 |
47.7%
|
|
| 2 | 47 |
16.6%
|
|
| 3 | 45 |
15.9%
|
|
| 4 | 18 |
6.4%
|
|
| 5 | 8 |
2.8%
|
|
| 6 | 5 |
1.8%
|
|
| 7 | 3 |
1.1%
|
|
| 8 | 3 |
1.1%
|
|
| 9 | 1 |
0.4%
|
|
| 10 | 2 |
0.7%
|
|
| 11 | 1 |
0.4%
|
|
| 12 | 2 |
0.7%
|
|
| 13 | 1 |
0.4%
|
|
| 16 | 1 |
0.4%
|
|
| 18 | 1 |
0.4%
|
|
| 57 | 1 |
0.4%
|
|
| Sysmiss | 9425 |