| Value | Category | Cases | |
|---|---|---|---|
| 0 | Did not grow barley at that time | 98 |
11.4%
|
| 1 | Same as now | 268 |
31.2%
|
| 2 | Larger then | 226 |
26.3%
|
| 3 | Smaller then | 268 |
31.2%
|
| Sysmiss | 4133 |