Internet Penetration of American Baby Boomer Population

Baby boomers form the largest segment of the US Internet population. Here is their percent share of the entire American Internet population from 2008 projected till 2013:

2008 : 29.4%
2009 : 28.8%
2010 : 28.3%
2011 : 27.7%
2012 : 27.3%
2013 : 26.8%