| Value | Category | Cases | |
|---|---|---|---|
| 0 | I sleep alone | 0 |
0%
|
| 1 | 1 other person | 0 |
0%
|
| 2 | 2 or 3 other people | 1 |
50%
|
| 3 | 4 or more other people | 1 |
50%
|
| 996 | Refuse to answer | 0 |
0%
|
| Sysmiss | 492 |