| Value | Category | Cases | |
|---|---|---|---|
| 1 | Up to a quarter | 276 |
11.7%
|
| 2 | More than a quarter and up to one half | 727 |
30.8%
|
| 3 | More than half but not all | 621 |
26.3%
|
| 4 | All | 740 |
31.3%
|
| 2147483622 | Don't know | 0 |
0%
|
| 2147483623 | Refused to respond | 0 |
0%
|
| 11 | .Z | 86261 |