| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3260 |
48.5%
|
|
| 1 | 1373 |
20.4%
|
|
| 2 | 932 |
13.9%
|
|
| 3 | 469 |
7%
|
|
| 4 | 351 |
5.2%
|
|
| 5 | 167 |
2.5%
|
|
| 6 | 93 |
1.4%
|
|
| 7 | 29 |
0.4%
|
|
| 8 | 22 |
0.3%
|
|
| 9 | 11 |
0.2%
|
|
| 10 | 7 |
0.1%
|
|
| 11 | 2 |
0%
|
|
| 12 | 2 |
0%
|
|
| 14 | 1 |
0%
|
|
| 15 | 2 |
0%
|
|
| 16 | 1 |
0%
|
|
| Sysmiss | 62 |