| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 0 |
0%
|
| 1 | January | 160 |
7.5%
|
| 2 | February | 174 |
8.2%
|
| 3 | March | 193 |
9.1%
|
| 4 | April | 163 |
7.7%
|
| 5 | May | 155 |
7.3%
|
| 6 | June | 161 |
7.6%
|
| 7 | July | 180 |
8.5%
|
| 8 | August | 209 |
9.8%
|
| 9 | September | 233 |
10.9%
|
| 10 | October | 200 |
9.4%
|
| 11 | November | 157 |
7.4%
|
| 12 | December | 128 |
6%
|
| 44 | Marked on card | 0 |
0%
|
| 97 | Inconsistent | 1 |
0%
|
| 98 | DK | 10 |
0.5%
|
| 99 | Missing | 4 |
0.2%
|
| Sysmiss | 26450 |