| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased its emphasis recently | 35 |
20%
|
| 2 | Decreased its emphasis recently | 29 |
16.6%
|
| 3 | Emphasis has remained pretty consistent over time | 70 |
40%
|
| 4 | Don't know | 41 |
23.4%
|
| Sysmiss | 21 |