I think in 2012 you couldn't look back and say that things had changed because these findings were still near their historical averages. But looking back from

I think in 2012 you couldn't look back and say that things had changed because these findings were still near their historical averages. But looking back from now it appears the upward trend started in 2010, which tracks with the effects of the Global Financial Crisis. It is possibly leveling out now, and who knows the directionality in the future. Are these findings substantially different from other groups? Do 30-35 and 40-45 experience a different trend? Is there any cohort data?