| Value | Category | Cases | |
|---|---|---|---|
| 3 | 1 |
0.1%
|
|
| 4 | 27 |
1.4%
|
|
| 5 | 578 |
30.5%
|
|
| 6 | 758 |
40%
|
|
| 7 | 256 |
13.5%
|
|
| 8 | 78 |
4.1%
|
|
| 9 | 49 |
2.6%
|
|
| 10 | 41 |
2.2%
|
|
| 11 | 21 |
1.1%
|
|
| 12 | 21 |
1.1%
|
|
| 13 | 17 |
0.9%
|
|
| 14 | 15 |
0.8%
|
|
| 15 | 14 |
0.7%
|
|
| 16 | 9 |
0.5%
|
|
| 17 | 7 |
0.4%
|
|
| 18 | 1 |
0.1%
|
|
| 19 | 1 |
0.1%
|
|
| 20 | 1 |
0.1%
|
|
| 22 | 1 |
0.1%
|
|
| Sysmiss | 116 |