| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6533 |
75.6%
|
|
| 2 | 614 |
7.1%
|
|
| 3 | 264 |
3.1%
|
|
| 4 | 46 |
0.5%
|
|
| 99 | 1 |
0%
|
|
| Missing value | 1179 |
13.7%
|