| Value | Category | Cases | |
|---|---|---|---|
| 0 | 17 |
0.1%
|
|
| 1 | 6877 |
32.3%
|
|
| 2 | 5315 |
25%
|
|
| 3 | 3607 |
16.9%
|
|
| 4 | 2552 |
12%
|
|
| 5 | 1422 |
6.7%
|
|
| 6 | 1029 |
4.8%
|
|
| 7 | 395 |
1.9%
|
|
| 8 | 55 |
0.3%
|
|
| 9 | 20 |
0.1%
|
|
| Sysmiss | 12016 |