| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 3379 |
17.2%
|
| 2 | 2 | 1661 |
8.5%
|
| 3 | 3 | 405 |
2.1%
|
| 4 | 4 | 136 |
0.7%
|
| 5 | 5 | 29 |
0.1%
|
| 6 | 6 | 14 |
0.1%
|
| 7 | 7 | 1 |
0%
|
| 8 | 8 | 4 |
0%
|
| 9 | 9 | 1 |
0%
|
| 18 | 18 | 1 |
0%
|
| 88 | Not applicable | 13997 |
71.2%
|
| 99 | Unspecified | 21 |
0.1%
|