Value | Category | Cases | |
---|---|---|---|
1 | Do not usually do it | 214 |
6.9%
|
2 | Increased | 313 |
10.1%
|
3 | Unchanged | 2190 |
70.9%
|
4 | Decreased | 297 |
9.6%
|
5 | Initially changed but has now returned to normal | 71 |
2.3%
|
98 | I do not know | 2 |
0.1%
|
99 | Refused | 1 |
0%
|
Sysmiss | 1 |