| Value | Category | Cases | |
|---|---|---|---|
| 1 | Knew it all time | 274 |
17.6%
|
| 2 | Weeks before election | 220 |
14.1%
|
| 3 | Days before election | 124 |
8%
|
| 4 | Last moment | 58 |
3.7%
|
| 5 | Can't remember | 6 |
0.4%
|
| Sysmiss | 873 |
56.1%
|