| Total Change in Energy Use | 1,592.5 |
| Activity Effect | 2,317.3 |
| Structure Effect | 22.8 |
| Weather Effect | 36.5 |
| Service Level Effect* | 75.5 |
| Energy Efficiency Effect | -902.7 |
| Other** | 43.0 |
* "Service Level Effect" refers to the service level of auxiliary equipment in the commercial/institutional sector
** "Other" refers to street lighting, non-commercial airline aviation, off-road transportation and agriculture, which are included in the "Total Change in Energy Use" but are excluded from the factorization analysis.