| Value | Category | Cases | |
|---|---|---|---|
| 1 | 30 |
11%
|
|
| 2 | 143 |
52.6%
|
|
| 3 | 56 |
20.6%
|
|
| 4 | 25 |
9.2%
|
|
| 5 | 6 |
2.2%
|
|
| 6 | 9 |
3.3%
|
|
| 8 | 1 |
0.4%
|
|
| 9 | 1 |
0.4%
|
|
| 10 | 1 |
0.4%
|
|
| Sysmiss | 1463 |