| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 542 |
3.9%
|
| 2 | February | 438 |
3.1%
|
| 3 | March | 630 |
4.5%
|
| 4 | April | 404 |
2.9%
|
| 5 | May | 578 |
4.1%
|
| 6 | June | 259 |
1.8%
|
| 7 | July | 255 |
1.8%
|
| 8 | August | 280 |
2%
|
| 9 | September | 172 |
1.2%
|
| 10 | October | 272 |
1.9%
|
| 11 | November | 415 |
3%
|
| 12 | December | 263 |
1.9%
|
| 98 | DK | 4667 |
33.2%
|
| 99 | Missing | 29 |
0.2%
|
| Sysmiss | 4856 |
34.5%
|