| Value | Category | Cases | |
|---|---|---|---|
| 1 | Bare floor | 0 |
0%
|
| 2 | Mats | 2 |
0.6%
|
| 3 | Seats with tables | 350 |
98%
|
| 4 | Seats without tables | 3 |
0.8%
|
| 5 | Not seated | 2 |
0.6%
|
| Sysmiss | 56 |