| Value | Category | Cases | |
|---|---|---|---|
| 1 | 643 |
17.1%
|
|
| 2 | 1723 |
45.7%
|
|
| 3 | 1198 |
31.8%
|
|
| 4 | 170 |
4.5%
|
|
| 5 | 30 |
0.8%
|
|
| 6 | 4 |
0.1%
|
|
| 7 | 3 |
0.1%
|