Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
0.2%
|
1 | Someone familiar known through personal interactions | 182 |
37.1%
|
2 | Someone familiar known as repeated customer | 240 |
48.9%
|
3 | Someone unfamiliar | 68 |
13.8%
|