| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 6 |
0.5%
|
| 1 | Far too little | 204 |
17%
|
| 2 | Somewhat too little | 95 |
7.9%
|
| 3 | About the right amount | 131 |
10.9%
|
| 4 | Somewhat too much | 35 |
2.9%
|
| 5 | Far too much | 40 |
3.3%
|
| 9 | Don't know | 689 |
57.4%
|
| 998 | Refused | 0 |
0%
|