Fewer U.S. adults now than in past years believe it is “very important” for couples who have children together to be married. Currently, 29% say it is very important that such a couple legally marry, down from 38% who held this view in 2013 and 49% in 2006.

Another 31% of U.S. adults currently say it is “somewhat important” for couples with children to be married, bringing the total to 60% who consider it important to some degree. Meanwhile, four in 10 say it is not too (18%) or not at all (22%) important.

In 2006, Americans were more than twice as likely to say it is very important (49%) for couples with children to wed as to say it is not important (23%).