Value | Category | Cases | |
---|---|---|---|
1 | Very low technical quality | 0 |
0%
|
2 | 2 |
1%
|
|
3 | 2 |
1%
|
|
4 | 1 |
0.5%
|
|
5 | 15 |
7.3%
|
|
6 | 14 |
6.8%
|
|
7 | 43 |
20.9%
|
|
8 | 51 |
24.8%
|
|
9 | 47 |
22.8%
|
|
10 | Very high technical quality | 31 |
15%
|
-99 | 2 | ||
11 | Don't know | 29 | |
Sysmiss | 23 |