| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased its emphasis recently | 103 |
21.7%
|
| 2 | Decreased its emphasis recently | 106 |
22.3%
|
| 3 | Emphasis has remained pretty consistent over time | 201 |
42.3%
|
| 4 | Don’t know | 65 |
13.7%
|
| Sysmiss | 3 |