| Value | Category | Cases | |
|---|---|---|---|
| -9 | 977 |
91.5%
|
|
| 0 | 28 |
2.6%
|
|
| 1 | 0 | 18 |
1.7%
|
| 2 | 1-2 | 29 |
2.7%
|
| 3 | 3+ | 5 |
0.5%
|
| 4 | 6 |
0.6%
|
|
| 5 | Missing | 1 |
0.1%
|
| 7 | 2 |
0.2%
|
|
| 10 | 1 |
0.1%
|
|
| 12 | 1 |
0.1%
|