| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 9 |
0.8%
|
| 1 | Far too little | 114 |
9.5%
|
| 2 | Somewhat too little | 125 |
10.4%
|
| 3 | About the right amount | 180 |
15%
|
| 4 | Somewhat too much | 161 |
13.4%
|
| 5 | Far too much | 172 |
14.3%
|
| 9 | Don't know | 439 |
36.6%
|