Value | Category | Cases | |
---|---|---|---|
1 | Very low technical quality | 4 |
1.5%
|
2 | 1 |
0.4%
|
|
3 | 3 |
1.1%
|
|
4 | 8 |
3%
|
|
5 | 25 |
9.3%
|
|
6 | 28 |
10.4%
|
|
7 | 55 |
20.4%
|
|
8 | 85 |
31.5%
|
|
9 | 48 |
17.8%
|
|
10 | Very high technical quality | 13 |
4.8%
|
-99 | 3 | ||
11 | Don't know | 34 | |
Sysmiss | 53 |