Table 4 – Building characteristics, energy use and energy intensity by number of floors, 2014
Number of floors Energy use Energy intensity
PJ QI Share GJ/m2
1 260.0 A 28.4% 1.20
2 242.4 A 26.5% 1.04
3 113.8 A 12.4% 1.12
4 to 9 162.0 A 17.7% 1.22
10 or more 137.1 A 15.0% 1.17
Canada 915.2 A 100.0% 1.14

Legend:

Quality indicators (QI) classify each estimate according to its quality as follows: A–20% or less, B–between 20% and 30%, C–between 30% and 40%, and F–more than 40%.