| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 251 |
7.9%
|
| 2 | February | 346 |
10.8%
|
| 3 | March | 345 |
10.8%
|
| 4 | April | 409 |
12.8%
|
| 5 | May | 258 |
8.1%
|
| 6 | June | 387 |
12.1%
|
| 7 | July | 257 |
8.1%
|
| 8 | August | 273 |
8.6%
|
| 9 | September | 177 |
5.5%
|
| 10 | October | 199 |
6.2%
|
| 11 | November | 113 |
3.5%
|
| 12 | December | 175 |
5.5%
|
| 97 | 1 |
0%
|
|
| 99 | 1 |
0%
|
|
| Sysmiss | 3561 |