| Value | Category | Cases | |
|---|---|---|---|
| 1 | time spent decreased a lot | 5 |
0.8%
|
| 2 | time spent decreased | 41 |
6.5%
|
| 3 | no change | 205 |
32.5%
|
| 4 | time spent increased | 301 |
47.7%
|
| 5 | time spent increased a lot | 79 |
12.5%
|
| Sysmiss | 122 |