Value | Category | Cases | |
---|---|---|---|
0 | 35 |
87.5%
|
|
2 | 1 |
2.5%
|
|
7 | 1 |
2.5%
|
|
20 | 1 |
2.5%
|
|
30 | 1 |
2.5%
|
|
77 | refuse | 0 |
0%
|
88 | dont know | 0 |
0%
|
99 | missing | 0 |
0%
|
160 | 1 |
2.5%
|
|
Sysmiss | 4930 |