Sad, sad data from Pew about views of retirement for those between the ages of 36 and 40. With only blips of positive economic data, their prospects are dim.

In 2009 it was “Gloomy Boomers” in their mid-50s who were the most worried that they would outlive their retirement nest eggs. Today, retirement worries peak among adults in their late 30s—many of whom are the older sons and daughters of the Baby Boom generation. According to a Pew Research analysis of Federal Reserve Board data, this is also the age group that has suffered the steepest losses in household wealth in recent years.

The new Pew Research survey finds that among adults between the ages of 36 and 40, 53% say they are either “not too” or “not at all” confident that their income and assets will last through retirement.  In contrast, only about a third (34%) of those ages 60 to 64 express similar concerns, as do a somewhat smaller share (27%) of those 18 to 22 years old.