| Value | Category | Cases | |
|---|---|---|---|
| 1 | January | 16 |
0.2%
|
| 2 | February | 43 |
0.5%
|
| 3 | March | 146 |
1.7%
|
| 4 | April | 301 |
3.4%
|
| 5 | May | 578 |
6.6%
|
| 6 | June | 3380 |
38.5%
|
| 7 | July | 1764 |
20.1%
|
| 8 | August | 1092 |
12.5%
|
| 9 | September | 515 |
5.9%
|
| 10 | October | 270 |
3.1%
|
| 11 | November | 299 |
3.4%
|
| 12 | December | 366 |
4.2%
|
| Sysmiss | 3591 |