| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5351 |
82.5%
|
|
| 1 | 553 |
8.5%
|
|
| 2 | 325 |
5%
|
|
| 3 | 153 |
2.4%
|
|
| 4 | 70 |
1.1%
|
|
| 5 | 20 |
0.3%
|
|
| 6 | 9 |
0.1%
|
|
| 7 | 2 |
0%
|
|
| 10 | 1 |
0%
|
|
| Sysmiss | 3128 |