| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not significant at all | 7 |
2.7%
|
| 2 | 2 |
0.8%
|
|
| 3 | 1 |
0.4%
|
|
| 4 | 6 |
2.3%
|
|
| 5 | 9 |
3.5%
|
|
| 6 | 7 |
2.7%
|
|
| 7 | 28 |
10.8%
|
|
| 8 | 53 |
20.4%
|
|
| 9 | 55 |
21.2%
|
|
| 10 | Very significant | 69 |
26.5%
|
| 11 | 23 |
8.8%
|