Though chief executive officer turnover declined in January, several prominent companies, including Google Inc., eHarmony Inc. and Advanced Micro Devices Inc. were among those announcing leadership changes during the month. A total of 96 CEO changes were announced by U.S.-based companies in January, down 9 percent from 107 in December, according to the latest CEO turnover report released today by global outplacement consultancy Challenger, Gray & Christmas Inc. The January total was 8 percent higher than the same month a year earlier, when 89 CEO departures were announced. Approximately one-third (31) of January departures were resignations. Another 25 CEOs stepped down, but remain with the company as a member of the board or in some other capacity. Click here to view the full report.