| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8814 |
27.1%
|
|
| 1 | 10560 |
32.4%
|
|
| 2 | 6986 |
21.5%
|
|
| 3 | 4115 |
12.6%
|
|
| 4 | 1610 |
4.9%
|
|
| 5 | 356 |
1.1%
|
|
| 6 | 79 |
0.2%
|
|
| 7 | 21 |
0.1%
|
|
| 8 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| Sysmiss | 5232 |