| Value | Category | Cases | |
|---|---|---|---|
| 0 | 50 |
9.9%
|
|
| 1 | 114 |
22.5%
|
|
| 2 | 117 |
23.1%
|
|
| 3 | 66 |
13%
|
|
| 4 | 31 |
6.1%
|
|
| 5 | 21 |
4.1%
|
|
| 6 | 36 |
7.1%
|
|
| 7 | 6 |
1.2%
|
|
| 8 | 5 |
1%
|
|
| 9 | 1 |
0.2%
|
|
| 10 | 11 |
2.2%
|
|
| 11 | 1 |
0.2%
|
|
| 12 | 28 |
5.5%
|
|
| 15 | 1 |
0.2%
|
|
| 24 | 1 |
0.2%
|
|
| 99 | Missing | 18 |
3.6%
|
| Sysmiss | 2668 |