| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total Apartments Energy Use (PJ) | 250.1 | 240.8 | 248.5 | 257.7 | 262.3 | 258.9 | 251.9 | 270.7 | 270.8 | 268.8 | 259.8 | 269.6 | 259.5 | 272.5 | 272.3 | 271.2 | 262.1 | |
Energy Use by End-Use (PJ) | ||||||||||||||||||
| Space Heating | 132.7 | 121.0 | 128.2 | 135.4 | 137.8 | 133.8 | 126.1 | 143.0 | 144.6 | 143.5 | 132.7 | 141.9 | 131.7 | 144.9 | 148.3 | 145.2 | 138.4 | |
| Water Heating | 62.9 | 63.5 | 64.0 | 65.3 | 65.8 | 66.2 | 65.9 | 66.7 | 64.9 | 63.0 | 63.0 | 64.0 | 62.4 | 62.1 | 59.5 | 61.0 | 59.7 | |
| Appliances | 46.5 | 47.7 | 47.5 | 48.4 | 49.8 | 48.7 | 49.8 | 50.3 | 51.5 | 52.8 | 52.6 | 53.3 | 54.5 | 55.8 | 55.2 | 55.3 | 53.9 | |
| Lighting | 7.3 | 7.5 | 7.5 | 7.7 | 7.8 | 7.5 | 7.4 | 7.3 | 7.4 | 7.4 | 7.3 | 7.2 | 7.2 | 7.1 | 6.8 | 6.6 | 6.2 | |
| Space Cooling | 0.6 | 1.0 | 1.2 | 1.0 | 1.0 | 2.7 | 2.7 | 3.4 | 2.5 | 2.2 | 4.2 | 3.3 | 3.7 | 2.6 | 2.5 | 3.1 | 3.8 | |
Shares (%) | ||||||||||||||||||
| Space Heating | 53.1 | 50.3 | 51.6 | 52.5 | 52.5 | 51.7 | 50.1 | 52.8 | 53.4 | 53.4 | 51.1 | 52.6 | 50.8 | 53.2 | 54.5 | 53.5 | 52.8 | |
| Water Heating | 25.2 | 26.4 | 25.8 | 25.3 | 25.1 | 25.6 | 26.2 | 24.7 | 24.0 | 23.4 | 24.3 | 23.7 | 24.1 | 22.8 | 21.8 | 22.5 | 22.8 | |
| Appliances | 18.6 | 19.8 | 19.1 | 18.8 | 19.0 | 18.8 | 19.8 | 18.6 | 19.0 | 19.6 | 20.3 | 19.8 | 21.0 | 20.5 | 20.3 | 20.4 | 20.6 | |
| Lighting | 2.9 | 3.1 | 3.0 | 3.0 | 3.0 | 2.9 | 3.0 | 2.7 | 2.7 | 2.8 | 2.8 | 2.7 | 2.8 | 2.6 | 2.5 | 2.4 | 2.4 | |
| Space Cooling | 0.2 | 0.4 | 0.5 | 0.4 | 0.4 | 1.0 | 1.1 | 1.2 | 0.9 | 0.8 | 1.6 | 1.2 | 1.4 | 1.0 | 0.9 | 1.2 | 1.4 | |
Activity | ||||||||||||||||||
| Total Floor Space (million m2) | 324 | 328 | 334 | 340 | 348 | 356 | 364 | 372 | 382 | 391 | 399 | 408 | 417 | 427 | 436 | 448 | 460 | |
| Total Households (thousands) | 3,722 | 3,776 | 3,828 | 3,879 | 3,935 | 3,997 | 4,045 | 4,111 | 4,160 | 4,234 | 4,204 | 4,252 | 4,297 | 4,348 | 4,381 | 4,423 | 4,467 | |
| Energy Intensity (GJ/m2) | 0.77 | 0.73 | 0.75 | 0.76 | 0.76 | 0.73 | 0.69 | 0.73 | 0.71 | 0.69 | 0.65 | 0.66 | 0.62 | 0.64 | 0.62 | 0.61 | 0.57 | |
| Energy Intensity (GJ/household) | 67.2 | 63.8 | 64.9 | 66.4 | 66.7 | 64.8 | 62.3 | 65.8 | 65.1 | 63.5 | 61.8 | 63.4 | 60.4 | 62.7 | 62.1 | 61.3 | 58.7 | |
| Total Apartments GHG Emissions Including Electricity (Mt of CO2e) | 13.9 | 14.0 | 14.1 | 14.9 | 14.7 | 14.1 | 13.5 | 14.6 | 14.0 | 13.2 | 13.0 | 12.6 | 11.7 | 12.0 | 11.8 | 12.1 | 11.3 | |
GHG Emissions by End-Use (Mt of CO2e) | ||||||||||||||||||
| Space Heating | 7.3 | 6.8 | 7.1 | 7.6 | 7.6 | 7.2 | 6.7 | 7.6 | 7.4 | 7.1 | 6.6 | 6.7 | 6.1 | 6.5 | 6.6 | 6.6 | 6.1 | |
| Water Heating | 3.4 | 3.6 | 3.5 | 3.6 | 3.6 | 3.5 | 3.5 | 3.5 | 3.3 | 3.1 | 3.2 | 3.1 | 2.9 | 2.9 | 2.7 | 2.8 | 2.7 | |
| Appliances | 2.8 | 3.0 | 2.9 | 3.1 | 3.0 | 2.8 | 2.8 | 2.9 | 2.7 | 2.5 | 2.6 | 2.3 | 2.2 | 2.2 | 2.1 | 2.2 | 2.0 | |
| Lighting | 0.4 | 0.5 | 0.5 | 0.5 | 0.5 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.2 | |
| Space Cooling | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.2 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | |
Shares (%) | ||||||||||||||||||
| Space Heating | 52.1 | 48.8 | 50.4 | 51.1 | 51.6 | 51.0 | 49.4 | 52.0 | 53.0 | 53.6 | 51.1 | 53.4 | 51.9 | 54.4 | 55.9 | 54.6 | 54.4 | |
| Water Heating | 24.7 | 25.6 | 25.1 | 24.5 | 24.4 | 25.0 | 25.7 | 24.2 | 23.9 | 23.8 | 24.4 | 24.5 | 25.2 | 24.0 | 23.1 | 23.6 | 24.2 | |
| Appliances | 19.8 | 21.8 | 20.7 | 20.7 | 20.3 | 19.8 | 20.6 | 19.6 | 19.4 | 19.2 | 20.1 | 18.5 | 19.2 | 18.4 | 18.0 | 18.6 | 18.1 | |
| Lighting | 3.1 | 3.5 | 3.3 | 3.3 | 3.2 | 3.1 | 3.1 | 2.9 | 2.8 | 2.7 | 2.8 | 2.5 | 2.5 | 2.3 | 2.2 | 2.2 | 2.1 | |
| Space Cooling | 0.3 | 0.5 | 0.5 | 0.4 | 0.4 | 1.1 | 1.1 | 1.3 | 0.9 | 0.8 | 1.6 | 1.1 | 1.3 | 0.9 | 0.8 | 1.0 | 1.3 | |
| GHG Intensity (tonne/TJ) | 55.7 | 58.0 | 56.7 | 57.7 | 55.9 | 54.4 | 53.5 | 53.9 | 51.7 | 49.0 | 49.9 | 46.7 | 45.1 | 44.0 | 43.2 | 44.5 | 43.1 | |
| Total Apartments GHG Emissions Excluding Electricity (Mt of CO2e) | 7.0 | 6.6 | 6.8 | 6.9 | 7.0 | 6.9 | 6.5 | 7.1 | 6.9 | 6.6 | 6.4 | 6.6 | 6.1 | 6.4 | 6.3 | 6.3 | 6.0 | |
GHG Emissions by End-Use (Mt of CO2e) | ||||||||||||||||||
| Space Heating | 4.8 | 4.3 | 4.5 | 4.6 | 4.7 | 4.5 | 4.2 | 4.7 | 4.6 | 4.4 | 4.1 | 4.3 | 3.9 | 4.2 | 4.2 | 4.1 | 4.0 | |
| Water Heating | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.3 | 2.2 | 2.3 | 2.2 | 2.1 | 2.1 | 2.2 | 2.1 | 2.1 | 1.9 | 2.0 | 2.0 | |
| Appliances | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
| Lighting | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Space Cooling | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
Shares (%) | ||||||||||||||||||
| Space Heating | 68.3 | 65.9 | 66.8 | 67.0 | 67.0 | 65.7 | 64.3 | 66.3 | 66.8 | 66.9 | 64.8 | 65.5 | 64.1 | 66.0 | 67.4 | 66.0 | 65.4 | |
| Water Heating | 30.9 | 33.2 | 32.3 | 32.1 | 32.1 | 33.2 | 34.6 | 32.5 | 31.9 | 31.7 | 33.6 | 32.9 | 34.2 | 32.3 | 30.9 | 32.2 | 32.8 | |
| Appliances | 0.8 | 0.9 | 0.9 | 0.9 | 0.9 | 1.0 | 1.2 | 1.2 | 1.3 | 1.4 | 1.6 | 1.6 | 1.7 | 1.7 | 1.7 | 1.8 | 1.8 | |
| Lighting | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| Space Cooling | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
| GHG Intensity (tonne/TJ) | 28.1 | 27.3 | 27.4 | 26.8 | 26.7 | 26.5 | 25.8 | 26.2 | 25.6 | 24.7 | 24.5 | 24.5 | 23.5 | 23.4 | 23.0 | 23.1 | 23.1 | |
| 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 | |
| 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 | |