| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Far too little | 103 |
8.6%
|
| 2 | Somewhat too little | 147 |
12.3%
|
| 3 | About the right amount | 260 |
21.7%
|
| 4 | Somewhat too much | 108 |
9%
|
| 5 | Far too much | 47 |
3.9%
|
| 9 | Don't know | 535 |
44.6%
|
| 998 | Refused | 0 |
0%
|