| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 0 |
0%
|
| -2 | Don't know | 4 |
0.6%
|
| -1 | Refusal | 1 |
0.1%
|
| 1 | Step 1 | 3 |
0.4%
|
| 2 | Step 2 | 2 |
0.3%
|
| 3 | Step 3 | 6 |
0.9%
|
| 4 | Step 4 | 5 |
0.7%
|
| 5 | Step 5 | 18 |
2.6%
|
| 6 | Step 6 | 29 |
4.3%
|
| 7 | Step 7 | 45 |
6.6%
|
| 8 | Step 8 | 111 |
16.3%
|
| 9 | Step 9 | 188 |
27.6%
|
| 10 | Step 10 | 269 |
39.5%
|
| Sysmiss | 1464 |