| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always on site | 76 |
74.5%
|
| 2 | Always, either on site or on call | 3 |
2.9%
|
| 3 | Most of the time | 16 |
15.7%
|
| 4 | Some of the time | 5 |
4.9%
|
| 5 | Rarely | 2 |
2%
|
| 6 | On-call only | 0 |
0%
|
| 97 | Refused | 0 |
0%
|
| 98 | Don't know | 0 |
0%
|
| 99 | No response | 0 |
0%
|
| Sysmiss | 1 |