| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 26332 |
46.9%
|
| 2 | 1 | 5137 |
9.2%
|
| 3 | 2-5 | 15016 |
26.8%
|
| 4 | 6-9 | 4610 |
8.2%
|
| 5 | 10 or more | 5036 |
9%
|
| 2147483623 | Refusal | 0 |
0%
|
| 2147483624 | Don't know | 0 |
0%
|
| 2147483625 | No answer | 0 |
0%
|
| 11 | .D | 621 |