Educational attainment, contract company workers and workers with traditional arrangements, 
February 1999

											
											
		
					Contract company 	Workers with traditional 
					workers			arrangements		
	
Less than a high school diploma		6.4			9.2		
High school graduate, no college	22.7			31.4		
Less than a bachelor's degree		31.9			28.3		
College graduates			38.9			31.1