| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased its emphasis recently | 65 |
28.1%
|
| 2 | Decreased its emphasis recently | 18 |
7.8%
|
| 3 | Emphasis has remained pretty consistent over time | 88 |
38.1%
|
| 4 | Don't know | 60 |
26%
|
| Sysmiss | 23 |