| Value | Category | Cases | |
|---|---|---|---|
| 1 | 31 |
0.8%
|
|
| 2 | 266 |
7%
|
|
| 3 | 1383 |
36.6%
|
|
| 4 | 1840 |
48.6%
|
|
| 5 | 135 |
3.6%
|
|
| 6 | 21 |
0.6%
|
|
| 7 | 89 |
2.4%
|
|
| 8 | 15 |
0.4%
|
|
| 9 | 2 |
0.1%
|
|
| 13 | 1 |
0%
|
|
| Sysmiss | 47 |