| Value | Category | Cases | |
|---|---|---|---|
| 0 | 786 |
62.5%
|
|
| 1 | 151 |
12%
|
|
| 2 | 99 |
7.9%
|
|
| 3 | 93 |
7.4%
|
|
| 4 | 73 |
5.8%
|
|
| 5 | 28 |
2.2%
|
|
| 6 | 13 |
1%
|
|
| 7 | 6 |
0.5%
|
|
| 8 | 5 |
0.4%
|
|
| 9 | 1 |
0.1%
|
|
| 10 | 2 |
0.2%
|
|
| 15 | 1 |
0.1%
|
|
| Sysmiss | 38 |