| Value | Category | Cases | |
|---|---|---|---|
| -3 | Missing | 80 |
1.1%
|
| 0 | 3238 |
45.8%
|
|
| 1 | 1317 |
18.6%
|
|
| 2 | 140 |
2%
|
|
| 3 | 463 |
6.5%
|
|
| 4 | 341 |
4.8%
|
|
| 5 | 461 |
6.5%
|
|
| 6 | 5 |
0.1%
|
|
| 7 | 306 |
4.3%
|
|
| 8 | 1 |
0%
|
|
| 9 | 411 |
5.8%
|
|
| 12 | 163 |
2.3%
|
|
| 14 | 147 |
2.1%
|