| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2331 |
47.4%
|
|
| 1 | 1548 |
31.5%
|
|
| 2 | 351 |
7.1%
|
|
| 3 | 394 |
8%
|
|
| 4 | 145 |
3%
|
|
| 5 | 55 |
1.1%
|
|
| 6 | 27 |
0.5%
|
|
| 7 | 29 |
0.6%
|
|
| 8 | 12 |
0.2%
|
|
| 9 | 7 |
0.1%
|
|
| 10 | 5 |
0.1%
|
|
| 11 | 5 |
0.1%
|
|
| 12 | 2 |
0%
|
|
| 13 | 2 |
0%
|
|
| 15 | 1 |
0%
|
|
| 21 | 1 |
0%
|
|
| Sysmiss | 1748 |