| Value | Category | Cases | |
|---|---|---|---|
| 1 | July 2014 | 8 |
4.1%
|
| 2 | August 2014 | 14 |
7.2%
|
| 3 | September 2014 | 61 |
31.3%
|
| 4 | October 2014 | 11 |
5.6%
|
| 5 | November 2014 | 4 |
2.1%
|
| 6 | December 2014 | 5 |
2.6%
|
| 7 | January 2015 | 6 |
3.1%
|
| 8 | February 2015 | 5 |
2.6%
|
| 9 | March 2015 | 31 |
15.9%
|
| 10 | April 2015 | 11 |
5.6%
|
| 11 | May 2015 | 15 |
7.7%
|
| 12 | June 2015 | 4 |
2.1%
|
| 13 | July 2015 | 7 |
3.6%
|
| 14 | August 2015 | 8 |
4.1%
|
| 15 | September 2015 | 5 |
2.6%
|
| Sysmiss | 5 |