| Value | Category | Cases | |
|---|---|---|---|
| -7 | Prefers not to disclose | 0 |
0%
|
| 1 | Plan | 35 |
63.6%
|
| 2 | Slightly inclined | 16 |
29.1%
|
| 3 | Sharply inclined | 4 |
7.3%
|
| Sysmiss | 2583 |