| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.5%
|
|
| 1 | 20 |
9.4%
|
|
| 2 | 42 |
19.8%
|
|
| 3 | 22 |
10.4%
|
|
| 4 | 23 |
10.8%
|
|
| 5 | 37 |
17.5%
|
|
| 6 | 7 |
3.3%
|
|
| 7 | 6 |
2.8%
|
|
| 8 | 8 |
3.8%
|
|
| 10 | 27 |
12.7%
|
|
| 12 | 6 |
2.8%
|
|
| 14 | 2 |
0.9%
|
|
| 15 | 6 |
2.8%
|
|
| 16 | 1 |
0.5%
|
|
| 18 | 1 |
0.5%
|
|
| 20 | 1 |
0.5%
|
|
| 30 | 2 |
0.9%
|
|
| Sysmiss | 18498 |