| Value | Category | Cases | |
|---|---|---|---|
| 0 | 00 bad | 7 |
0.5%
|
| 1 | 01 | 3 |
0.2%
|
| 2 | 02 | 18 |
1.2%
|
| 3 | 03 | 28 |
1.8%
|
| 4 | 04 | 44 |
2.9%
|
| 5 | 05 | 170 |
11.1%
|
| 6 | 06 | 191 |
12.5%
|
| 7 | 07 | 385 |
25.1%
|
| 8 | 08 | 486 |
31.7%
|
| 9 | 09 | 98 |
6.4%
|
| 10 | 10 excellent | 71 |
4.6%
|
| 98 | 98 don't know | 22 |
1.4%
|
| 99 | 99 no answer | 8 |
0.5%
|