| Value | Category | Cases | |
|---|---|---|---|
| 0 | 467 |
13.9%
|
|
| 1 | 999 |
29.7%
|
|
| 2 | 62 |
1.8%
|
|
| 3 | 39 |
1.2%
|
|
| 4 | 10 |
0.3%
|
|
| 5 | 3 |
0.1%
|
|
| 6 | 9 |
0.3%
|
|
| 7 | 3 |
0.1%
|
|
| 95 | Missing | 14 |
0.4%
|
| 96 | Other | 0 |
0%
|
| 97 | Refusal | 0 |
0%
|
| 98 | Don't know | 0 |
0%
|
| 99 | NA | 1761 |
52.3%
|