| Value | Category | Cases | |
|---|---|---|---|
| 0 | RECEIVED ON TIME | 10 |
45.5%
|
| 1 | 1 |
4.5%
|
|
| 3 | 4 |
18.2%
|
|
| 4 | 2 |
9.1%
|
|
| 30 | 1 |
4.5%
|
|
| 77 | STILL NOT RECEIVED | 4 |
18.2%
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 380 |