| Value | Category | Cases | |
|---|---|---|---|
| 1 | Jan 19 | 51 |
9.2%
|
| 2 | Feb 19 | 56 |
10.1%
|
| 3 | Mar 19 | 43 |
7.7%
|
| 4 | Apr 19 | 39 |
7%
|
| 5 | May 19 | 38 |
6.8%
|
| 6 | Jun 19 | 47 |
8.5%
|
| 7 | Jul 19 | 42 |
7.6%
|
| 8 | Aug 19 | 54 |
9.7%
|
| 9 | Sep 19 | 56 |
10.1%
|
| 10 | Oct 19 | 43 |
7.7%
|
| 11 | Nov 19 | 38 |
6.8%
|
| 12 | Dec 18 | 49 |
8.8%
|
| Sysmiss | 95 |