| Value | Category | Cases | |
|---|---|---|---|
| 0 | 20514 |
39%
|
|
| 1 | 18754 |
35.7%
|
|
| 2 | 9467 |
18%
|
|
| 3 | 2734 |
5.2%
|
|
| 4 | 708 |
1.3%
|
|
| 5 | 250 |
0.5%
|
|
| 6 | 53 |
0.1%
|
|
| 7 | 113 |
0.2%
|
|
| Sysmiss | 1 |