| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 8 |
2%
|
| 0 | 120 |
30.2%
|
|
| 1 | 111 |
28%
|
|
| 2 | 76 |
19.1%
|
|
| 3 | 41 |
10.3%
|
|
| 4 | 16 |
4%
|
|
| 5 | 10 |
2.5%
|
|
| 6 | 6 |
1.5%
|
|
| 7 | 3 |
0.8%
|
|
| 8 | 2 |
0.5%
|
|
| 9 | 1 |
0.3%
|
|
| 10 | 3 |
0.8%
|