May 12, 2016

Year Silent Generation (1928-45) Baby Boomers (1946-64) Generation X (1965-80) Millennials (1981 or later)
2001 21% 32% 49%
 2003 17% 33% 40% 51%
2004 18% 30% 40% 44%
2005 23% 36% 44% 49%
2006 20% 34% 42% 51%
2007 24% 34% 42% 53%
2008 24% 36% 44% 54%
2009 23% 32% 41% 51%
2010 29% 38% 48% 53%
2011 32% 40% 48% 61%
2012 33% 41% 51% 64%
2013 35% 41% 52% 66%
2014 35% 46% 53% 67%
2015 39% 45% 59% 70%
2016 38% 46% 56% 71%

Pew Research Center