| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2217 |
84.5%
|
|
| 1 | 255 |
9.7%
|
|
| 2 | 60 |
2.3%
|
|
| 3 | 24 |
0.9%
|
|
| 4 | 16 |
0.6%
|
|
| 5 | 26 |
1%
|
|
| 6 | 9 |
0.3%
|
|
| 7 | 6 |
0.2%
|
|
| 9 | 10 |
0.4%
|
|
| Sysmiss | 5856 |