| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 550 |
9.1%
|
| 2 | 2 | 1566 |
25.8%
|
| 3 | 3 | 752 |
12.4%
|
| 4 | 4 | 2433 |
40.1%
|
| 5 | 5 | 620 |
10.2%
|
| 6 | 98 | 132 |
2.2%
|
| 7 | 99 | 10 |
0.2%
|