| Value | Category | Cases | |
|---|---|---|---|
| 2 | 538 |
74.3%
|
|
| 3 | 54 |
7.5%
|
|
| 4 | 30 |
4.1%
|
|
| 5 | 20 |
2.8%
|
|
| 6 | 27 |
3.7%
|
|
| 7 | 24 |
3.3%
|
|
| 8 | 13 |
1.8%
|
|
| 9 | 8 |
1.1%
|
|
| 10 | 2 |
0.3%
|
|
| 11 | 4 |
0.6%
|
|
| 12 | 1 |
0.1%
|
|
| 13 | 2 |
0.3%
|
|
| 14 | 1 |
0.1%
|
|
| Sysmiss | 5457 |