| Value | Category | Cases | |
|---|---|---|---|
| 0 | nr | 0 |
0%
|
| 1 | employer does not think it's necessary | 35 |
3.1%
|
| 2 | i don't think it's necessary | 643 |
56.4%
|
| 3 | it interferes with my work | 32 |
2.8%
|
| 4 | it's not available | 162 |
14.2%
|
| 5 | not allowed by employer | 4 |
0.4%
|
| 6 | too expensive | 201 |
17.6%
|
| 7 | uncomfortable | 38 |
3.3%
|
| 8 | other | 26 |
2.3%
|
| 9 | na | 0 |
0%
|
| Sysmiss | 1859 |