2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Space Cooling Energy Use for Offices1 (PJ) | 15.9 | 19.5 | 24.5 | 23.4 | 21.3 | 25.3 | 21.4 | 21.7 | 19.6 | 18.2 | 21.6 | 21.5 | 23.5 | 19.7 | 19.2 | 22.1 | 22.3 | 22.3 | |
Energy Use by Energy Source (PJ) | |||||||||||||||||||
Electricity | 15.0 | 18.5 | 23.1 | 21.9 | 19.9 | 23.8 | 20.1 | 20.3 | 18.4 | 17.0 | 20.2 | 20.0 | 22.2 | 18.5 | 18.1 | 20.8 | 21.0 | 20.9 | |
Natural Gas | 0.9 | 1.1 | 1.4 | 1.4 | 1.3 | 1.5 | 1.3 | 1.3 | 1.2 | 1.2 | 1.4 | 1.5 | 1.3 | 1.2 | 1.2 | 1.4 | 1.3 | 1.4 | |
Shares (%) | |||||||||||||||||||
Electricity | 94.5 | 94.6 | 94.3 | 93.9 | 93.7 | 94.1 | 93.8 | 93.8 | 93.8 | 93.4 | 93.6 | 92.8 | 94.6 | 94.1 | 93.9 | 93.8 | 94.3 | 93.7 | |
Natural Gas | 5.5 | 5.4 | 5.7 | 6.1 | 6.3 | 5.9 | 6.2 | 6.2 | 6.2 | 6.6 | 6.4 | 7.2 | 5.4 | 5.9 | 6.1 | 6.2 | 5.7 | 6.3 | |
Activity | |||||||||||||||||||
Floor Space (million m2) | 193.24 | 201.42 | 210.48 | 219.28 | 228.18 | 237.60 | 245.23 | 252.26 | 260.38 | 267.88 | 272.88 | 277.21 | 282.99 | 286.46 | 288.06 | 289.58 | 290.71 | 293.29 | |
Energy Intensity (MJ/m2) | 82.29 | 96.98 | 116.19 | 106.51 | 93.13 | 106.33 | 87.30 | 85.91 | 75.23 | 67.79 | 79.18 | 77.54 | 82.97 | 68.62 | 66.79 | 76.48 | 76.62 | 75.97 | |
Space Heating Energy Use for Offices1 (PJ) | 203.1 | 194.1 | 208.1 | 214.1 | 206.2 | 205.5 | 185.7 | 197.4 | 201.4 | 198.1 | 190.0 | 201.2 | 185.7 | 201.5 | 214.2 | 204.2 | 214.3 | 227.6 | |
Energy Use by Energy Source (PJ) | |||||||||||||||||||
Electricity | 16.8 | 14.6 | 15.6 | 15.4 | 15.0 | 14.6 | 14.6 | 18.9 | 18.7 | 17.7 | 20.3 | 21.1 | 18.9 | 30.8 | 31.1 | 30.5 | 32.8 | 33.4 | |
Natural Gas | 156.0 | 148.9 | 162.1 | 164.5 | 160.8 | 163.7 | 149.3 | 153.6 | 160.4 | 162.6 | 150.8 | 158.4 | 146.1 | 150.1 | 163.0 | 152.9 | 163.4 | 177.7 | |
Light Fuel Oil and Kerosene | 14.9 | 14.6 | 15.0 | 14.9 | 14.2 | 11.5 | 8.7 | 10.0 | 9.0 | 8.0 | 9.3 | 9.5 | 7.8 | 10.8 | 11.1 | 10.8 | 8.2 | 7.3 | |
Heavy Fuel Oil | 7.0 | 8.2 | 7.9 | 12.8 | 9.2 | 8.9 | 6.5 | 6.7 | 4.8 | 3.9 | 3.2 | 5.0 | 3.7 | 1.9 | 1.6 | 1.3 | 0.7 | 0.3 | |
Steam | 0.3 | 0.3 | 0.3 | 0.3 | 0.5 | 1.1 | 1.0 | 1.5 | 1.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.5 | 2.3 | 2.0 | 1.4 | |
Other2 | 8.0 | 7.4 | 7.2 | 6.2 | 6.6 | 5.8 | 5.5 | 6.6 | 7.1 | 5.9 | 6.4 | 7.1 | 9.2 | 7.7 | 6.9 | 6.5 | 7.2 | 7.5 | |
Shares (%) | |||||||||||||||||||
Electricity | 8.3 | 7.5 | 7.5 | 7.2 | 7.3 | 7.1 | 7.9 | 9.6 | 9.3 | 8.9 | 10.7 | 10.5 | 10.2 | 15.3 | 14.5 | 14.9 | 15.3 | 14.7 | |
Natural Gas | 76.8 | 76.7 | 77.9 | 76.8 | 78.0 | 79.6 | 80.4 | 77.8 | 79.6 | 82.1 | 79.4 | 78.7 | 78.7 | 74.5 | 76.1 | 74.9 | 76.2 | 78.1 | |
Light Fuel Oil and Kerosene | 7.3 | 7.5 | 7.2 | 7.0 | 6.9 | 5.6 | 4.7 | 5.1 | 4.4 | 4.0 | 4.9 | 4.7 | 4.2 | 5.4 | 5.2 | 5.3 | 3.8 | 3.2 | |
Heavy Fuel Oil | 3.5 | 4.2 | 3.8 | 6.0 | 4.5 | 4.3 | 3.5 | 3.4 | 2.4 | 2.0 | 1.7 | 2.5 | 2.0 | 0.9 | 0.7 | 0.6 | 0.3 | 0.1 | |
Steam | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.5 | 0.5 | 0.8 | 0.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.2 | 1.1 | 0.9 | 0.6 | |
Other2 | 3.9 | 3.8 | 3.5 | 2.9 | 3.2 | 2.8 | 3.0 | 3.4 | 3.5 | 3.0 | 3.4 | 3.5 | 5.0 | 3.8 | 3.2 | 3.2 | 3.4 | 3.3 | |
Activity | |||||||||||||||||||
Floor Space (million m2) | 243.07 | 247.63 | 253.03 | 257.92 | 262.69 | 267.84 | 273.72 | 278.83 | 284.96 | 290.43 | 294.44 | 297.65 | 302.35 | 304.65 | 305.68 | 306.74 | 307.38 | 308.94 | |
Energy Intensity (MJ/m2) | 835.42 | 784.02 | 822.43 | 830.13 | 784.85 | 767.26 | 678.57 | 707.92 | 706.93 | 682.05 | 645.37 | 675.93 | 614.28 | 661.53 | 700.61 | 665.62 | 697.19 | 736.75 | |
Heating Degree-Day Index | 0.96 | 0.88 | 0.93 | 0.96 | 0.95 | 0.92 | 0.85 | 0.93 | 0.95 | 0.96 | 0.87 | 0.90 | 0.84 | 0.93 | 0.98 | 0.92 | 0.89 | 0.92 | |
Cooling Degree-Day Index | 0.91 | 1.43 | 1.73 | 1.32 | 0.95 | 1.79 | 1.38 | 1.44 | 1.08 | 0.93 | 1.58 | 1.51 | 1.70 | 1.18 | 1.11 | 1.37 | 1.78 | 1.37 |
Footnotes:
1) “Offices” includes activities related to finance and insurance; real estate and rental and leasing; professional, scientific and technical services; public administration; and others.2) “Other” includes coal and propane.