| Value | Category | Cases | |
|---|---|---|---|
| 1 | 17 |
89.5%
|
|
| 2 | 2 |
10.5%
|
|
| 2147483622 | Don't know | 0 |
0%
|
| 2147483623 | Refused to respond | 0 |
0%
|
| 2147483647 | Not Applicable | 0 |
0%
|
| 11 | .Z | 1131 | |
| Sysmiss | 39 |