2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Total Households (thousands) | 2,991.2 | 3,033.1 | 3,075.9 | 3,121.1 | 3,169.7 | 3,220.7 | 3,267.7 | 3,307.1 | 3,351.0 | 3,398.3 | 3,332.8 | 3,365.6 | |
Households by Building Type (thousands) | |||||||||||||
Single Detached | 1,339.0 | 1,360.3 | 1,382.0 | 1,404.8 | 1,429.1 | 1,454.5 | 1,478.1 | 1,498.3 | 1,520.6 | 1,544.4 | 1,516.8 | 1,533.9 | |
Single Attached | 219.4 | 225.5 | 231.8 | 238.2 | 244.8 | 251.7 | 258.3 | 264.2 | 270.6 | 277.2 | 274.5 | 279.9 | |
Apartments | 1,396.9 | 1,411.5 | 1,426.5 | 1,442.6 | 1,460.3 | 1,479.1 | 1,496.0 | 1,509.4 | 1,524.9 | 1,541.9 | 1,507.8 | 1,518.4 | |
Mobile Homes | 35.9 | 35.8 | 35.6 | 35.5 | 35.4 | 35.4 | 35.3 | 35.1 | 35.0 | 34.9 | 33.6 | 33.4 | |
Shares (%) | |||||||||||||
Single Detached | 44.8 | 44.8 | 44.9 | 45.0 | 45.1 | 45.2 | 45.2 | 45.3 | 45.4 | 45.4 | 45.5 | 45.6 | |
Single Attached | 7.3 | 7.4 | 7.5 | 7.6 | 7.7 | 7.8 | 7.9 | 8.0 | 8.1 | 8.2 | 8.2 | 8.3 | |
Apartments | 46.7 | 46.5 | 46.4 | 46.2 | 46.1 | 45.9 | 45.8 | 45.6 | 45.5 | 45.4 | 45.2 | 45.1 | |
Mobile Homes | 1.2 | 1.2 | 1.2 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.0 | 1.0 | 1.0 | 1.0 | |
Households by Energy Source (thousands) | |||||||||||||
Electricity | 2,064.7 | 2,117.2 | 2,179.2 | 2,250.5 | 2,319.1 | 2,397.8 | 2,488.6 | 2,568.6 | 2,639.6 | 2,710.9 | 2,692.5 | 2,750.7 | |
Natural Gas | 176.8 | 178.1 | 173.3 | 172.6 | 175.1 | 175.1 | 176.2 | 181.8 | 182.9 | 185.5 | 183.5 | 186.7 | |
Heating Oil | 513.4 | 504.2 | 491.2 | 464.8 | 438.3 | 408.1 | 372.1 | 330.4 | 304.4 | 278.3 | 246.3 | 224.2 | |
Other1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.2 | 4.3 | 4.6 | 4.9 | 5.4 | 5.9 | 6.5 | 7.2 | |
Wood | 232.1 | 229.6 | 228.2 | 229.2 | 232.9 | 235.3 | 226.3 | 221.3 | 218.8 | 217.7 | 204.0 | 196.6 | |
Shares (%) | |||||||||||||
Electricity | 69.0 | 69.8 | 70.8 | 72.1 | 73.2 | 74.4 | 76.2 | 77.7 | 78.8 | 79.8 | 80.8 | 81.7 | |
Natural Gas | 5.9 | 5.9 | 5.6 | 5.5 | 5.5 | 5.4 | 5.4 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | |
Heating Oil | 17.2 | 16.6 | 16.0 | 14.9 | 13.8 | 12.7 | 11.4 | 10.0 | 9.1 | 8.2 | 7.4 | 6.7 | |
Other1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.2 | 0.2 | |
Wood | 7.8 | 7.6 | 7.4 | 7.3 | 7.3 | 7.3 | 6.9 | 6.7 | 6.5 | 6.4 | 6.1 | 5.8 |