| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | To a great deal | 158 | 157 |
5.9%
|
| 2 | To a mid extent | 186 | 196 |
7.3%
|
| 3 | It rarely happened | 141 | 146 |
5.5%
|
| 4 | It happened once | 48 | 48 |
1.8%
|
| 5 | It has never happened 6. Not applicable | 1983 | 1981 |
74.1%
|
| 6 | 158 | 145 |
5.4%
|