| Value | Category | Cases | |
|---|---|---|---|
| 0 | 23 |
4.3%
|
|
| 1 | 370 |
69.5%
|
|
| 2 | 77 |
14.5%
|
|
| 3 | 24 |
4.5%
|
|
| 4 | 14 |
2.6%
|
|
| 5 | 2 |
0.4%
|
|
| 6 | 10 |
1.9%
|
|
| 7 | 1 |
0.2%
|
|
| 8 | 3 |
0.6%
|
|
| 9 | 1 |
0.2%
|
|
| 10 | 2 |
0.4%
|
|
| 11 | 1 |
0.2%
|
|
| 24 | 1 |
0.2%
|
|
| 25 | 1 |
0.2%
|
|
| 33 | 1 |
0.2%
|
|
| 61 | 1 |
0.2%
|
|
| Sysmiss | 9183 |