| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, I have | 88 |
17.6%
|
| 2 | No, I don't have | 402 |
80.2%
|
| 3 | Refused to answer | 4 |
0.8%
|
| 4 | Don't know | 7 |
1.4%
|