| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes, it is ideal | 181605 |
64%
|
| 2 | 2 No, it is NOT ideal | 88693 |
31.2%
|
| 3 | 3 (DK) | 9588 |
3.4%
|
| 4 | 4 (Refused) | 3946 |
1.4%
|
| 5 | 1 |
0%
|
|
| 999 | 2 |
0%
|
|
| Sysmiss | 815448 |