| Value | Category | Cases | |
|---|---|---|---|
| 1 | 398 |
34.1%
|
|
| 2 | 252 |
21.6%
|
|
| 3 | 111 |
9.5%
|
|
| 4 | 147 |
12.6%
|
|
| 5 | 57 |
4.9%
|
|
| 6 | 91 |
7.8%
|
|
| 7 | 108 |
9.3%
|
|
| 9 | 9.Missing | 2 |
0.2%
|