| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 0 |
0%
|
| 1 | January | 285 |
6.3%
|
| 2 | February | 313 |
6.9%
|
| 3 | March | 384 |
8.4%
|
| 4 | April | 352 |
7.7%
|
| 5 | May | 396 |
8.7%
|
| 6 | June | 460 |
10.1%
|
| 7 | July | 417 |
9.2%
|
| 8 | August | 460 |
10.1%
|
| 9 | September | 431 |
9.5%
|
| 10 | October | 404 |
8.9%
|
| 11 | November | 352 |
7.7%
|
| 12 | December | 286 |
6.3%
|
| 44 | Marked on card | 0 |
0%
|
| 66 | Mother reported | 0 |
0%
|
| 97 | Inconsistent | 0 |
0%
|
| 98 | DK | 4 |
0.1%
|
| 99 | Missing | 2 |
0%
|
| Sysmiss | 24032 |