| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased its emphasis recently | 71 |
27.8%
|
| 2 | Decreased its emphasis recently | 22 |
8.6%
|
| 3 | Emphasis has remained pretty consistent over time | 73 |
28.6%
|
| 4 | Don't know | 89 |
34.9%
|
| Sysmiss | 8 |