Total Site Electricity Consumption—Graph Detail and Data Table
1979 to 1992 site electricity consumption trend with 95% confidence ranges
Energy Information Administration
Commercial Buildings Energy Consumption Survey
1989 to 1999 site electricity consumption
trend with 95% confidence ranges
| Total site electricity consumption, relative standard errors, and 95% confidence ranges by survey year | |||
| Year | Quadrillion Btu |
Relative Standard Error (%) |
95% Confidence Range (quadrillion Btu) |
| 1979* | 2.239 | 8.6 | 1.862 to 2.616 |
| 1983* | 2.415 | 8.1 | 2.032 to 2.798 |
| 1986 | 2.390 | 6.1 | 2.104 to 2.676 |
| 1989 | 2.773 | 5.9 | 2.452 to 3.094 |
| 1992 | 2.609 | 5.0 | 2.353 to 2.865 |
| 1995 | 2.608 | 4.4 | 2.383 to 2.833 |
| 1999 | 3.098 | 5.5 | 2.764 to 3.432 |
| 1989** | 2.539 | 5.1 | 2.285 to 2.793 |
| 1992** | 2.467 | 5.2 | 2.216 to 2.718 |
|
* estimates adjusted to account for 1979 and 1983 undercount ** estimates adjusted to match the 1995 CBECS definition of target population |
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Energy Information Administration Commercial Buildings Energy Consumption Survey |
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Return to “Part 1. Energy Consumption,
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Release date: 01/12/2000
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