| Value | Category | Cases | |
|---|---|---|---|
| 1 | Inputs are not available | 6 |
9.5%
|
| 2 | Much less, lowest amount in past 5 years | 10 |
15.9%
|
| 3 | Less | 8 |
12.7%
|
| 4 | About the same | 24 |
38.1%
|
| 5 | More | 11 |
17.5%
|
| 6 | Much more, highest amount in past 5 years | 0 |
0%
|
| 7 | Not applicable | 4 |
6.3%
|
| Sysmiss | 1967 |