| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 5 |
7.1%
|
| 2 | February | 20 |
28.6%
|
| 3 | March | 14 |
20%
|
| 4 | April | 2 |
2.9%
|
| 5 | May | 17 |
24.3%
|
| 6 | June | 5 |
7.1%
|
| 7 | July | 3 |
4.3%
|
| 8 | August | 2 |
2.9%
|
| 9 | September | 1 |
1.4%
|
| 10 | October | 1 |
1.4%
|
| 11 | November | 0 |
0%
|
| 12 | December | 0 |
0%
|
| 13 | Don't know | 0 |
0%
|
| 14 | Refused to answer | 0 |
0%
|
| 15 | Outlier set to missing | 0 |
0%
|
| 16 | Inconsistency set to missing | 0 |
0%
|
| 17 | Field skipped | 0 |
0%
|
| 18 | Not applicable | 0 |
0%
|
| Sysmiss | 11428 |