| Value | Category | Cases | |
|---|---|---|---|
| 0 | 183 |
8.9%
|
|
| 1 | 40 |
1.9%
|
|
| 2 | 220 |
10.7%
|
|
| 3 | 430 |
20.8%
|
|
| 4 | 382 |
18.5%
|
|
| 5 | 463 |
22.4%
|
|
| 6 | 134 |
6.5%
|
|
| 7 | 50 |
2.4%
|
|
| 8 | 59 |
2.9%
|
|
| 9 | 11 |
0.5%
|
|
| 10 | 71 |
3.4%
|
|
| 11 | 6 |
0.3%
|
|
| 12 | 3 |
0.1%
|
|
| 13 | 2 |
0.1%
|
|
| 14 | 2 |
0.1%
|
|
| 15 | 6 |
0.3%
|
|
| 20 | 3 |
0.1%
|
|
| Sysmiss | 1547 |