| Value | Category | Cases | |
|---|---|---|---|
| 1 | STORE | 45 |
16.8%
|
| 2 | PHARMACY | 7 |
2.6%
|
| 3 | INTERNET | 103 |
38.4%
|
| 4 | GIVEN BY OTHERS | 100 |
37.3%
|
| 5 | GOT BY OTHER WAY | 12 |
4.5%
|
| 9 | REFUSED | 1 |
0.4%
|
| Sysmiss | 19108 |