| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased its emphasis recently | 47 |
23.4%
|
| 2 | Decreased its emphasis recently | 6 |
3%
|
| 3 | Emphasis has remained pretty consistent over time | 114 |
56.7%
|
| 4 | Don’t know | 34 |
16.9%
|
| Sysmiss | 1 |