| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Daily | 25 | 87349 |
1.5%
|
| 2 | Weekly | 8 | 23436 |
0.4%
|
| 3 | Monthly | 125 | 372822 |
6.4%
|
| 4 | Quarterly | 9 | 26566 |
0.5%
|
| 5 | Yearly | 6 | 13015 |
0.2%
|
| 7 | NA | 1450 | 4585550 |
79%
|
| 8 | DK | 215 | 621070 |
10.7%
|
| 99 | Not stated | 29 | 71962 |
1.2%
|
| Sysmiss | 9049 | 25966148 |