| Value | Category | Cases | |
|---|---|---|---|
| 0 | none | 434 |
5.3%
|
| 1 | 3810 |
46.2%
|
|
| 2 | 3274 |
39.7%
|
|
| 3 | 500 |
6.1%
|
|
| 4 | 97 |
1.2%
|
|
| 5 | 28 |
0.3%
|
|
| 6 | 4 |
0%
|
|
| 7 | 3 |
0%
|
|
| 9 | 1 |
0%
|
|
| 96 | other | 87 |
1.1%
|
| 98 | dk | 0 |
0%
|
| 99 | 1 |
0%
|