| Value | Category | Cases | |
|---|---|---|---|
| 1 | Filtered | 1864 |
90.4%
|
| 2 | Unfiltered | 191 |
9.3%
|
| 3 | Hand roll | 6 |
0.3%
|
| 4 | Other | 0 |
0%
|
| Sysmiss | 4159 |