One statistic I am interested to follow up on is Modular Data Centers.
The graph above shows how the interest in MDC's shot up in 2009 and peaked around 2011. Does this chart offer any crystal ball predictions? Certainly not. Take it for what it is: just another tidbit in data mining that's worth looking at. What's interesting is the renewed interest in MDC's since the beginning of 2013; not at the same levels as 2011, but getting there!
Are you bored? For a more exciting chart, try the keyword BANK RUNS aka Financial Panic!