| Value | Category | Cases | |
|---|---|---|---|
| 1 | 488 |
27%
|
|
| 2 | 121 |
6.7%
|
|
| 3 | 380 |
21%
|
|
| 4 | 33 |
1.8%
|
|
| 5 | 11 |
0.6%
|
|
| 6 | 9 |
0.5%
|
|
| 98 | 1 |
0.1%
|
|
| 99 | 1 |
0.1%
|
|
| Missing value | 764 |
42.3%
|