| Value | Category | Cases | |
|---|---|---|---|
| 0 | 256 |
69.4%
|
|
| 1 | 9 |
2.4%
|
|
| 2 | 10 |
2.7%
|
|
| 3 | 4 |
1.1%
|
|
| 4 | 9 |
2.4%
|
|
| 5 | 3 |
0.8%
|
|
| 6 | 5 |
1.4%
|
|
| 7 | 6 |
1.6%
|
|
| 8 | 2 |
0.5%
|
|
| 9 | 4 |
1.1%
|
|
| 10 | 2 |
0.5%
|
|
| 11 | 3 |
0.8%
|
|
| 12 | 3 |
0.8%
|
|
| 13 | 5 |
1.4%
|
|
| 14 | 6 |
1.6%
|
|
| 15 | 4 |
1.1%
|
|
| 16 | 7 |
1.9%
|
|
| 17 | 9 |
2.4%
|
|
| 18 | 6 |
1.6%
|
|
| 19 | 4 |
1.1%
|
|
| 20 | 3 |
0.8%
|
|
| 21 | 8 |
2.2%
|
|
| 23 | 1 |
0.3%
|
|
| Sysmiss | 135 |