| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased its emphasis recently | 16 |
9%
|
| 2 | Decreased its emphasis recently | 12 |
6.8%
|
| 3 | Emphasis has remained pretty consistent over time | 68 |
38.4%
|
| 4 | Don’t know | 81 |
45.8%
|
| Sysmiss | 23 |