| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased its emphasis recently | 65 |
20.8%
|
| 2 | Decreased its emphasis recently | 62 |
19.8%
|
| 3 | Emphasis has remained pretty consistent over time | 110 |
35.1%
|
| 4 | Don't know | 76 |
24.3%
|
| Sysmiss | 78 |