| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
0.2%
|
|
| 2 | 10 |
2.4%
|
|
| 3 | 16 |
3.8%
|
|
| 4 | 80 |
18.9%
|
|
| 5 | 147 |
34.8%
|
|
| 6 | 68 |
16.1%
|
|
| 7 | 39 |
9.2%
|
|
| 8 | 30 |
7.1%
|
|
| 9 | 15 |
3.5%
|
|
| 10 | 13 |
3.1%
|
|
| 11 | 3 |
0.7%
|
|
| 12 | 1 |
0.2%
|
|
| Sysmiss | 196530 |