| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Essential/Cannot live without it | 22094 |
27%
|
| 2 | 2 Very important | 35759 |
43.7%
|
| 3 | 3 Useful, but can live without | 19787 |
24.2%
|
| 4 | 4 (Not useful/not important) | 3040 |
3.7%
|
| 5 | 5 (DK) | 1092 |
1.3%
|
| 6 | 6 (Refused) | 68 |
0.1%
|
| Sysmiss | 1017443 |