| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2830 |
12.3%
|
|
| 1 | 7353 |
32%
|
|
| 2 | 7132 |
31%
|
|
| 3 | 3912 |
17%
|
|
| 4 | 1190 |
5.2%
|
|
| 5 | 354 |
1.5%
|
|
| 6 | 142 |
0.6%
|
|
| 7 | 38 |
0.2%
|
|
| 8 | 20 |
0.1%
|
|
| 9 | 3 |
0%
|
|
| Sysmiss | 253435 |