| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 3 |
0.3%
|
| 1 | Far too little | 74 |
6.2%
|
| 2 | Somewhat too little | 97 |
8.1%
|
| 3 | About the right amount | 141 |
11.8%
|
| 4 | Somewhat too much | 84 |
7%
|
| 5 | Far too much | 39 |
3.3%
|
| 9 | Don't know | 762 |
63.5%
|
| 998 | Refused | 0 |
0%
|