| Value | Category | Cases | |
|---|---|---|---|
| 0 | 529 |
49.7%
|
|
| 1 | 7 |
0.7%
|
|
| 2 | 23 |
2.2%
|
|
| 3 | 18 |
1.7%
|
|
| 4 | 71 |
6.7%
|
|
| 5 | 30 |
2.8%
|
|
| 6 | 47 |
4.4%
|
|
| 7 | 4 |
0.4%
|
|
| 8 | 237 |
22.3%
|
|
| 9 | 8 |
0.8%
|
|
| 10 | 38 |
3.6%
|
|
| 12 | 42 |
3.9%
|
|
| 13 | 2 |
0.2%
|
|
| 14 | 8 |
0.8%
|
|
| Sysmiss | 2093 |