| Value | Category | Cases | |
|---|---|---|---|
| 1 | jan | 5 |
6%
|
| 2 | feb | 13 |
15.7%
|
| 3 | mar | 5 |
6%
|
| 4 | apr | 10 |
12%
|
| 5 | may | 7 |
8.4%
|
| 6 | jun | 5 |
6%
|
| 7 | jul | 8 |
9.6%
|
| 8 | aug | 7 |
8.4%
|
| 9 | sep | 4 |
4.8%
|
| 10 | oct | 5 |
6%
|
| 11 | nov | 5 |
6%
|
| 12 | dec | 6 |
7.2%
|
| 93 | inconsistent | 0 |
0%
|
| 98 | don't know | 3 |
3.6%
|
| 99 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 0 |
0%
|
| Sysmiss | 3534 |
