| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know | 0 |
0%
|
| -66 | Refuse to answer | 1 |
0.1%
|
| 1 | Ld2,000 in six months | 752 |
67.4%
|
| 2 | Ld2,500 in seven months | 363 |
32.5%
|