| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very serious problem | 72 |
12.4%
|
| 2 | Serious problem | 75 |
12.9%
|
| 3 | Not serious problem | 56 |
9.7%
|
| 4 | No problem | 254 |
43.8%
|
| 5 | Don't know | 83 |
14.3%
|
| 6 | Refused to answer | 40 |
6.9%
|
| 99 | N/R | 0 |
0%
|
| 999 | N/A | 0 |
0%
|
| Sysmiss | 619 |