| Value | Category | Cases | |
|---|---|---|---|
| 0 | 157 |
20.3%
|
|
| 1 | 103 |
13.3%
|
|
| 2 | 175 |
22.7%
|
|
| 3 | 157 |
20.3%
|
|
| 4 | 56 |
7.3%
|
|
| 5 | 18 |
2.3%
|
|
| 6 | 19 |
2.5%
|
|
| 7 | 86 |
11.1%
|
|
| 8 | 1 |
0.1%
|
|
| 2147483622 | Don't know | 0 |
0%
|
| 2147483623 | Refused to respond | 0 |
0%
|
| 2147483647 | Not Applicable | 0 |
0%
|
| 11 | .Z | 402 | |
| Sysmiss | 15 |