| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3997 |
18.5%
|
|
| 1 | 6844 |
31.7%
|
|
| 2 | 5486 |
25.4%
|
|
| 3 | 3188 |
14.8%
|
|
| 4 | 1235 |
5.7%
|
|
| 5 | 207 |
1%
|
|
| 6 | 294 |
1.4%
|
|
| 7 | 38 |
0.2%
|
|
| 8 | 9 |
0%
|
|
| 9 | 8 |
0%
|
|
| 10 | 1 |
0%
|
|
| 99 | Unspecified | 294 |
1.4%
|