| Value | Category | Cases | |
|---|---|---|---|
| 0 | 26 |
5.9%
|
|
| 1 | 313 |
71.1%
|
|
| 2 | 63 |
14.3%
|
|
| 3 | 14 |
3.2%
|
|
| 4 | 5 |
1.1%
|
|
| 5 | 5 |
1.1%
|
|
| 6 | 2 |
0.5%
|
|
| 7 | 2 |
0.5%
|
|
| 8 | 1 |
0.2%
|
|
| 10 | 1 |
0.2%
|
|
| 11 | 2 |
0.5%
|
|
| 12 | 1 |
0.2%
|
|
| 13 | 1 |
0.2%
|
|
| 14 | 1 |
0.2%
|
|
| 21 | 1 |
0.2%
|
|
| 23 | 1 |
0.2%
|
|
| 40 | 1 |
0.2%
|
|
| Sysmiss | 9275 |