| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased its emphasis recently | 26 |
18.8%
|
| 2 | Decreased its emphasis recently | 22 |
15.9%
|
| 3 | Emphasis has remained pretty consistent over time | 49 |
35.5%
|
| 4 | Don’t know | 41 |
29.7%
|
| -99 | 3 | ||
| Sysmiss | 18 |