Value | Category | Cases | |
---|---|---|---|
1 | Very low technical quality | 1 |
0.6%
|
10 | Very high technical quality | 13 |
7.6%
|
11 | Don't know | 34 |
19.9%
|
-99 | 6 |
3.5%
|
|
2 | 2 |
1.2%
|
|
3 | 4 |
2.3%
|
|
4 | 7 |
4.1%
|
|
5 | 17 |
9.9%
|
|
6 | 13 |
7.6%
|
|
7 | 33 |
19.3%
|
|
8 | 30 |
17.5%
|
|
9 | 11 |
6.4%
|
|
Sysmiss | 20 |