| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased its emphasis recently | 124 |
34.9%
|
| 2 | Decreased its emphasis recently | 34 |
9.6%
|
| 3 | Emphasis has remained pretty consistent over time | 141 |
39.7%
|
| 4 | Don't know | 56 |
15.8%
|
| Sysmiss | 41 |