| Value | Category | Cases | |
|---|---|---|---|
| 1 | Jan | 580 |
8.1%
|
| 2 | Feb | 300 |
4.2%
|
| 3 | Mar | 236 |
3.3%
|
| 4 | Apr | 107 |
1.5%
|
| 5 | May | 131 |
1.8%
|
| 6 | Jun | 90 |
1.3%
|
| 7 | Jul | 79 |
1.1%
|
| 8 | Aug | 108 |
1.5%
|
| 9 | Sep | 188 |
2.6%
|
| 10 | Oct | 577 |
8.1%
|
| 11 | Nov | 1276 |
17.9%
|
| 12 | Dec | 3466 |
48.6%
|
| Sysmiss | 15 |