| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 319 |
21.3%
|
| 2 | 2 | 461 |
30.8%
|
| 3 | 3 | 385 |
25.7%
|
| 4 | 4 | 181 |
12.1%
|
| 5 | 5 | 89 |
5.9%
|
| 6 | 6 | 37 |
2.5%
|
| 7 | 7 | 14 |
0.9%
|
| 8 | 8 | 6 |
0.4%
|
| 9 | 9+ | 5 |
0.3%
|