| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased Significantly | 95 |
5.6%
|
| 2 | Increased moderately | 537 |
31.7%
|
| 3 | Remained constant | 498 |
29.4%
|
| 4 | Decreased moderately | 330 |
19.5%
|
| 5 | Declined significantly | 100 |
5.9%
|
| 6 | N/A | 134 |
7.9%
|
| Sysmiss | 286 |