California Air Resources Board 2004 Almanac (web)								
		Contra Costa County						Table D-56
Appendix D		San Francisco Bay Area Air Basin  Population and VMT						
Parameter	1980	1985	1990	1995	2000	2005	2010	
Population	658500	710900	806300	872800	954100	1021400	1071400	
Avg. Daily VMT/1000	12175	15390	19335	21371	23780	26978	29988