Trends in Employer-Sponsored Health Insurance Offers and Enrollment, Private Sector by Firm Size
http://www.meps.ahrq.gov/mepsweb/data_files/publications/st266/stat266.pdf
Discusses both changes in health insurance offers by private sector employers and changes in enrollment by their employees from 1998 to 2008. Reports that the percentage of eligible employees who chose to enroll in health insurance plans fell from 85.3% in 1998 to 78.7% in 2008. From the Agency for Healthcare Research and Quality
