| Value | Category | Cases | |
|---|---|---|---|
| 0 | 412 |
38.5%
|
|
| 1 | 160 |
15%
|
|
| 2 | 159 |
14.9%
|
|
| 3 | 71 |
6.6%
|
|
| 4 | 47 |
4.4%
|
|
| 5 | 64 |
6%
|
|
| 6 | 24 |
2.2%
|
|
| 7 | 13 |
1.2%
|
|
| 8 | 12 |
1.1%
|
|
| 9 | 1 |
0.1%
|
|
| 10 | 59 |
5.5%
|
|
| 11 | 3 |
0.3%
|
|
| 12 | 11 |
1%
|
|
| 13 | 4 |
0.4%
|
|
| 15 | 14 |
1.3%
|
|
| 16 | 1 |
0.1%
|
|
| 17 | 2 |
0.2%
|
|
| 20 | 5 |
0.5%
|
|
| 25 | 1 |
0.1%
|
|
| 26 | 2 |
0.2%
|
|
| 30 | 3 |
0.3%
|
|
| 50 | 1 |
0.1%
|
|
| Sysmiss | 7398 |