1. A method performed by a processor in a computing system for analyzing text capture operation traffic, the method comprising: receiving, by the computing system, a plurality of indications of operations for capturing text from rendered documents, each of the plurality of the received indications specifying a text sequence captured as part of the indicated text capture sequence; for each of the plurality of received indications, identifying, by the processor, an electronic document containing the captured text sequence; performing, by the processor, collective analysis on the plurality of received indications and the electronic documents; and outputting, by the processor, a result produced by the performed analysis.
16. The method of claim 1 wherein the collective analysis comprises determining a frequency of phrases captured by the text captures.