Value | Category | Cases | |
---|---|---|---|
0 | nil | 144 |
69.2%
|
2 | 2 |
1%
|
|
7 | 1 |
0.5%
|
|
9 | 2 |
1%
|
|
10 | 2 |
1%
|
|
12 | 1 |
0.5%
|
|
20 | 1 |
0.5%
|
|
30 | 2 |
1%
|
|
36 | 1 |
0.5%
|
|
50 | 1 |
0.5%
|
|
53 | 1 |
0.5%
|
|
80 | 1 |
0.5%
|
|
99 | don't know | 34 |
16.3%
|
999 | not applicable | 15 |
7.2%
|
Sysmiss | 6 |