| Value | Category | Cases | |
|---|---|---|---|
| -999 | Don't know | 0 |
0%
|
| -888 | Refuse to answer | 0 |
0%
|
| 1 | Daily | 147 |
12.3%
|
| 2 | Weekly | 32 |
2.7%
|
| 3 | Monthly | 989 |
82.8%
|
| 4 | Quarterly | 4 |
0.3%
|
| 5 | Half Yearly | 0 |
0%
|
| 6 | Yearly | 23 |
1.9%
|
| 11 | .R | 2 | |
| Sysmiss | 4472 |