| Value | Category | Cases | |
|---|---|---|---|
| -99 | 7 |
2.3%
|
|
| 1 | Increased its emphasis recently | 81 |
26.2%
|
| 2 | Decreased its emphasis recently | 31 |
10%
|
| 3 | Emphasis has remained pretty consistent over time | 84 |
27.2%
|
| 4 | Don’t know | 75 |
24.3%
|
| Sysmiss | 31 |
10%
|