| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. No other person within hearing range at any time | 697 |
70.1%
|
| 2 | 2. 1+ persons within hearing range for part of the interview | 140 |
14.1%
|
| 3 | 3. 1+ persons within hearing range for all of the interview | 158 |
15.9%
|
| 9 | 9. Don't know | 0 |
0%
|
| Sysmiss | 4 |