| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Far too little | 95 |
4%
|
| 2 | Somewhat too little | 219 |
9.2%
|
| 3 | About the right amount | 740 |
31.1%
|
| 4 | Somewhat too much | 701 |
29.5%
|
| 5 | Far too much | 497 |
20.9%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 126 |
5.3%
|