| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Far too little | 104 |
8.7%
|
| 2 | Somewhat too little | 233 |
19.4%
|
| 3 | About the right amount | 210 |
17.5%
|
| 4 | Somewhat too much | 131 |
10.9%
|
| 5 | Far too much | 76 |
6.3%
|
| 9 | Don't know | 446 |
37.2%
|
| 998 | Refused | 0 |
0%
|