Another #spiffy tip from @MetricsHulk:
Evan Applegate put together a great & simple infographic for Businessweek that illustrates the number and size of 2011 data breaches pretty well.
(Click for larger version)
The summary data (below the timeline bubble chart) shows there was a 37.4% increase in reported incidents and over 260 million records exposed/stolen for the year. It will be interesting to see how this compares with the DBIR.