They show a clear spike and return back to normal levels, as can be seen in the graph on this page: http://insights.chitika.com/2011/failure-to-launch-google-gr...
Key Notes:
1. Chitika's conclusions from the data are sketchy and I don't put much stock in them.
2. The overall spike and rapid decline back is undeniable and troubling.
3. The press of course likes headlines and Google is most certainly not a media darling any longer, thus the news sensationalizing a relatively humdrum statistic.
~~ Chitika's headline is quite clearly accurate ~~