| Value | Category | Cases | |
|---|---|---|---|
| -999 | ##N/A## | 0 |
0%
|
| 1 | 17 |
2.9%
|
|
| 2 | 177 |
30.4%
|
|
| 3 | 152 |
26.1%
|
|
| 4 | 133 |
22.9%
|
|
| 5 | 63 |
10.8%
|
|
| 6 | 20 |
3.4%
|
|
| 7 | 13 |
2.2%
|
|
| 8 | 6 |
1%
|
|
| 11 | 1 |
0.2%
|