| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 1337 |
6%
|
| 2 | Febuary | 1120 |
5%
|
| 3 | March | 1288 |
5.8%
|
| 4 | April | 1225 |
5.5%
|
| 5 | May | 1307 |
5.9%
|
| 6 | June | 1332 |
6%
|
| 7 | July | 1468 |
6.6%
|
| 8 | August | 1458 |
6.6%
|
| 9 | September | 1452 |
6.5%
|
| 10 | October | 1453 |
6.5%
|
| 11 | November | 1296 |
5.8%
|
| 12 | December | 1205 |
5.4%
|
| 98 | DK | 60 |
0.3%
|
| 99 | Missing | 9 |
0%
|
| Sysmiss | 6246 |
28.1%
|