| Value | Category | Cases | |
|---|---|---|---|
| 0 | 12 |
0.7%
|
|
| 1 | YES,ON TIME | 193 |
11.4%
|
| 2 | YES, BUT NOT ALWAYS ON TIME | 553 |
32.6%
|
| 3 | NO | 772 |
45.5%
|
| 4 | 54 |
3.2%
|
|
| 5 | 71 |
4.2%
|
|
| 6 | 4 |
0.2%
|
|
| 7 | 1 |
0.1%
|
|
| 51 | 13 |
0.8%
|
|
| 52 | 17 |
1%
|
|
| 53 | 2 |
0.1%
|
|
| 54 | 5 |
0.3%
|
|
| Sysmiss | 313 |