| Value | Category | Cases | |
|---|---|---|---|
| 0 | 22 |
3%
|
|
| 1 | 461 |
63.1%
|
|
| 2 | 107 |
14.6%
|
|
| 3 | 53 |
7.3%
|
|
| 4 | 32 |
4.4%
|
|
| 5 | 19 |
2.6%
|
|
| 6 | 10 |
1.4%
|
|
| 7 | 10 |
1.4%
|
|
| 8 | 8 |
1.1%
|
|
| 9 | 2 |
0.3%
|
|
| 10 | 2 |
0.3%
|
|
| 11 | 1 |
0.1%
|
|
| 12 | 2 |
0.3%
|
|
| 15 | 1 |
0.1%
|
|
| 20 | 1 |
0.1%
|
|
| Sysmiss | 5013 |