| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Far too little | 160 |
13.3%
|
| 2 | Somewhat too little | 197 |
16.4%
|
| 3 | About the right amount | 221 |
18.4%
|
| 4 | Somewhat too much | 156 |
13%
|
| 5 | Far too much | 241 |
20.1%
|
| 6 | Don’t know | 222 |
18.5%
|
| 7 | Refused | 3 |
0.3%
|