| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased its emphasis recently | 90 |
25.1%
|
| 2 | Decreased its emphasis recently | 34 |
9.5%
|
| 3 | Emphasis has remained pretty consistent over time | 115 |
32%
|
| 4 | Don't know | 120 |
33.4%
|
| Sysmiss | 9 |