Managed Care Organization CEO Turnover: % 2015 incumbents since applicable year

1.    2014 - 75% remaining (25% turnover)

2.    2013 - 64% remaining (36% turnover)

3.    2012 - 48% remaining (52% turnover)

4.    2011 - 39% remaining (61% turnover)

5.    2010 - 32% remaining (68% turnover)

6.     2005 - 14% remaining (86% turnover)

Source: MCOLBlog