| Value | Category | Cases | |
|---|---|---|---|
| 1 | then | 406 |
74.1%
|
| 2 | later | 72 |
13.1%
|
| 3 | not at all | 68 |
12.4%
|
| 9 | 2 |
0.4%
|
|
| 11 | .Z | 7684 |