| Value | Category | Cases | |
|---|---|---|---|
| 1 | JANUARY | 18 |
1.2%
|
| 2 | FEBRUARY | 11 |
0.7%
|
| 3 | MARCH | 17 |
1.1%
|
| 4 | APRIL | 19 |
1.2%
|
| 5 | MAY | 10 |
0.6%
|
| 6 | JUNE | 15 |
1%
|
| 7 | JULY | 20 |
1.3%
|
| 8 | AUGUST | 20 |
1.3%
|
| 9 | SEPTEMBER | 21 |
1.3%
|
| 10 | OCTOBER | 31 |
2%
|
| 11 | NOVEMBER | 21 |
1.3%
|
| 12 | DECEMBER | 15 |
1%
|
| 99 | NO RESPONSE | 2 |
0.1%
|
| Sysmiss | 1344 |
85.9%
|