3.2 : Commercial Sector Characteristics
| 3.2.1 |
Total Commercial
Floorspace and Number of Buildings, by Year |
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Commercial Sector |
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Percent Post- |
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Floorspace (10^9 square feet) |
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2000 Floorspace (2) |
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Buildings (10^6) |
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| 1980 |
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50.9 |
(1) |
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N.A. |
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3.1 |
(3) |
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| 1990 |
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64.3 |
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N.A. |
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4.5 |
(3) |
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| 2000 (4) |
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68.5 |
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N.A. |
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4.7 |
(5) |
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| 2008 |
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78.8 |
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15% |
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N.A. |
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| 2010 |
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81.1 |
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26% |
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N.A. |
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| 2015 |
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84.1 |
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34% |
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N.A. |
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| 2020 |
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89.2 |
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43% |
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N.A. |
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| 2025 |
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93.9 |
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52% |
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N.A. |
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| 2030 |
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98.2 |
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60% |
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N.A. |
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| 2035 |
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103.0 |
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68% |
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N.A. |
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| Note(s): |
1)
Based on PNNL calculations. 2) Percent built after Dec. 31, 2000. 3) Data is
from previous year. 4) Data for 2000 and after excludes parking garages and
commercial buildings on multi-building manufacturing facilities from the
commercial building sector. 5) Data is from 1999. In 1999, commercial
building floorspace = 67.3 billion square feet. |
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