| Value | Category | Cases | |
|---|---|---|---|
| 0 | 151 |
12.4%
|
|
| 1 | 725 |
59.6%
|
|
| 2 | 174 |
14.3%
|
|
| 3 | 63 |
5.2%
|
|
| 4 | 36 |
3%
|
|
| 5 | 17 |
1.4%
|
|
| 6 | 11 |
0.9%
|
|
| 7 | 13 |
1.1%
|
|
| 8 | 5 |
0.4%
|
|
| 9 | 5 |
0.4%
|
|
| 10 | 4 |
0.3%
|
|
| 11 | 4 |
0.3%
|
|
| 12 | 2 |
0.2%
|
|
| 13 | 2 |
0.2%
|
|
| 14 | 2 |
0.2%
|
|
| 15 | 1 |
0.1%
|
|
| 20 | 1 |
0.1%
|
|
| Sysmiss | 6004 |