| Value | Category | Cases | |
|---|---|---|---|
| 1 | JANUARY | 4 |
0.5%
|
| 2 | FEBRUARY | 1 |
0.1%
|
| 5 | MAY | 7 |
0.9%
|
| 6 | JUNE | 1 |
0.1%
|
| 7 | JULY | 1 |
0.1%
|
| 8 | AUGUST | 1 |
0.1%
|
| 9 | SEPTEMBER | 2 |
0.2%
|
| 10 | OCTOBER | 4 |
0.5%
|
| 11 | NOVEMBER | 6 |
0.7%
|
| 12 | DECEMBER | 1 |
0.1%
|
| Sysmiss | 783 |
96.5%
|