According to the Kaiser Family Foundation (KFF), average premiums in the workplace were up 24 percent for individual plans and 27 percent for family plans. The vast majority of privately insured Americans – 9 out of 10 – purchase coverage through their employers.

Cost-sharing grew even faster. KFF reports that the average deductible for all workers was $1,077 in 2015, up from $646 in 2010—a 67 percent increase.

Over the past 5 years, a typical family of four faced 43 percent higher health costs, including both premiums and out-of-pocket expenses.  The Milliman Medical Index also shows that employer costs increased by 32 percent, from $10,744 in 2010 to $14,198 in 2015.  That’s nearly $3,500 that could have gone into paychecks if health costs had not soared.