| Value | Category | Cases | |
|---|---|---|---|
| 1 | most needed | 6870 |
62.5%
|
| 2 | somewhat needed | 3271 |
29.8%
|
| 3 | not much needed | 769 |
7%
|
| 4 | not needed at all | 75 |
0.7%
|
| 8 | dk | 6 |
0.1%
|
| 9 | missing | 1 |
0%
|
| Sysmiss | 40316 |