| Value | Category | Cases | |
|---|---|---|---|
| 1 | 36 |
1.7%
|
|
| 2 | 127 |
5.8%
|
|
| 3 | 765 |
35.1%
|
|
| 4 | 24 |
1.1%
|
|
| 6 | 29 |
1.3%
|
|
| 8 | 103 |
4.7%
|
|
| 98 | don't know | 0 |
0%
|
| 99 | not applicable | 1075 |
49.3%
|
| 9999995 | missing:impute | 21 |
1%
|