Yes, but : http://www.google.com/trends?q=base+10,dirac,+wrist+band&ctab=0&geo=us&geor=all&date=all&sort=0 http://www.google.com/trends?q=base+10,dirac,+wrist+b

Yes, but : http://www.google.com/trends?q=base+10,dirac,+wrist+band&ctab=0&geo=us&geor=all&date=all&sort=0 http://www.google.com/trends?q=base+10,dirac,+wrist+band&#38... This is a US specific plot, but the world wide one is similar. There are plausible explainations for a correlation between the type of breakfast and the school cycle. The spike at the end of 2007 appears for any queries when you look at the world-wide data.