| Value | Category | Cases | |
|---|---|---|---|
| Friend | 1 |
12.5%
|
|
| From friends | 1 |
12.5%
|
|
| From neighbours | 2 |
25%
|
|
| From other people | 1 |
12.5%
|
|
| Hospital | 1 |
12.5%
|
|
| Product marketers | 1 |
12.5%
|
|
| Read on the packet | 1 |
12.5%
|