| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 I have no problems with performing my usual activities | 33513 |
89.9%
|
| 2 | 2 I have some problems performing my usual activities | 3454 |
9.3%
|
| 3 | 3 I am unable to perform my usual activities | 216 |
0.6%
|
| 4 | 4 (DK) | 50 |
0.1%
|
| 5 | 5 (Refused) | 53 |
0.1%
|
| Sysmiss | 1061997 |