Value | Category | Cases | |
---|---|---|---|
2 | 1 |
6.7%
|
|
10 | 2 |
13.3%
|
|
20 | 1 |
6.7%
|
|
99 | DON'T KNOW/REFUSED | 11 |
73.3%
|
Sysmiss | 9015 |