Table 4.9. Mean Annual Electricity Consumption for Lighting, by Family Income by Number of Household Members, 1993
(Kilowatthours)

Number of Household Members
Family Income
All
Households
One
Two
Three
Four
Five or
More
RSE Column Factors:
0.6
1.4
0.8
1.2
1.0
1.3
RSE
Row
Factors
All Households......................................
940
604
923
1,023
1,198
1,265
2.02
Less than $10,000.................................
668
557
657
793
952
943
5.35
$10,000 to $14,999................................
753
547
789
905
968
986
6.02
$15,000 to $19,999................................
888
695
831
865
1,227
1,321
5.89
$20,000 to $24,999................................
856
641
889
921
976
1,208
5.97
$25,000 to $34,999................................
962
630
1,000
1,015
1,095
1,247
4.64
$35,000 to $49,999................................
1,018
658
962
1,032
1,184
1,294
3.75
$50,000 to $74,999................................
1,130
646
982
1,127
1,345
1,403
4.24
$75,000 or More....................................
1,331
616
1,239
1,384
1,494
1,574
6.81

Notes: -- To obtain the RSE percentage for any table cell, multiply the corresponding column and row factors. -- Because of rounding, data may not sum to totals. -- See "Glossary" for definition of terms used in this report.
Source: Energy Information Administration, Office of Energy Markets and End Use, Forms EIA-457 A-C, E, and H of the 1993 Residential Energy Consumption Survey. (For specific titles of forms, see Appendix A.)

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