3.1 : Commercial Sector Energy Consumption
| 3.1.8 |
Commercial
Delivered Energy Consumption Intensities, by Vintage |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Consumption per |
|
|
|
|
|
|
|
|
|
|
|
| Year
Constructed |
Square Foot (thousand Btu/SF) |
|
|
|
|
|
|
|
|
|
|
|
| Prior to 1960 |
|
|
84.4 |
23% |
|
|
|
|
|
|
|
|
|
|
|
|
| 1960 to 1969 |
|
|
91.5 |
12% |
|
|
|
|
|
|
|
|
|
|
|
|
| 1970 to 1979 |
|
|
97.0 |
18% |
|
|
|
|
|
|
|
|
|
|
|
|
| 1980 to 1989 |
|
|
100.0 |
19% |
|
|
|
|
|
|
|
|
|
|
|
|
| 1990 to 1999 |
|
|
90.3 |
19% |
|
|
|
|
|
|
|
|
|
|
|
|
| 2000 to 2003 |
|
|
81.6 |
8% |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Average |
|
|
|
91.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DOWNLOAD TABLE AS PDF XLS
Related Tables:
Sources:
|