| Value | Category | Cases | |
|---|---|---|---|
| 2 | 38 |
3%
|
|
| 3 | 294 |
22.9%
|
|
| 4 | 394 |
30.7%
|
|
| 5 | 302 |
23.5%
|
|
| 6 | 135 |
10.5%
|
|
| 7 | 43 |
3.3%
|
|
| 8 | 28 |
2.2%
|
|
| 9 | 23 |
1.8%
|
|
| 10 | 11 |
0.9%
|
|
| 11 | 7 |
0.5%
|
|
| 12 | 4 |
0.3%
|
|
| 13 | 2 |
0.2%
|
|
| 14 | 1 |
0.1%
|
|
| 16 | 2 |
0.2%
|
|
| 17 | 1 |
0.1%
|
|
| Sysmiss | 13 |