| Value | Category | Cases | |
|---|---|---|---|
| -3 | Missing | 129 |
2.2%
|
| 0 | 3139 |
53.5%
|
|
| 1 | 785 |
13.4%
|
|
| 2 | 22 |
0.4%
|
|
| 3 | 383 |
6.5%
|
|
| 4 | 365 |
6.2%
|
|
| 5 | 419 |
7.1%
|
|
| 7 | 136 |
2.3%
|
|
| 8 | 9 |
0.2%
|
|
| 9 | 188 |
3.2%
|
|
| 10 | 63 |
1.1%
|
|
| 14 | 224 |
3.8%
|