Value | Category | Cases | |
---|---|---|---|
1 | Do not usually do it | 19 |
1.7%
|
2 | Increased | 132 |
11.8%
|
3 | Unchanged | 906 |
80.7%
|
4 | Decreased | 21 |
1.9%
|
5 | Initially changed but has now returned to normal | 9 |
0.8%
|
98 | I do not know | 7 |
0.6%
|
99 | Refused | 28 |
2.5%
|
Sysmiss | 910 |