| Value | Category | Cases | |
|---|---|---|---|
| 1 | 394 |
31%
|
|
| 2 | 247 |
19.5%
|
|
| 3 | 2 |
0.2%
|
|
| 5 | 1 |
0.1%
|
|
| 6 | 8 |
0.6%
|
|
| 7 | 1 |
0.1%
|
|
| 8 | 1 |
0.1%
|
|
| 9 | 10 |
0.8%
|
|
| 96 | 541 |
42.6%
|
|
| Missing value | 64 |
5%
|