Value | Category | Cases | Weighted | |
---|---|---|---|---|
1 | From electricity invoice | 916 | 187608 |
32.6%
|
2 | Estimation by remembering invoice items | 1850 | 376135 |
65.3%
|
3 | Household record | 34 | 6585 |
1.1%
|
4 | Others | 3 | 642 |
0.1%
|
Sysmiss | 32 | 4763 |