11. A method, comprising: identifying one of a plurality of print formats to which an electronic statement conforms; parsing the electronic statement by applying one of a plurality of parsers, wherein the one of the plurality of parsers is configured to parse documents in the one of the plurality of print formats, wherein each of the plurality of parsers is configured to parse documents in a different one of the plurality of print formats; generating an intermediate data structure that stores information obtained by the one of the plurality of parsers, the intermediate data structure conforming to an intermediate format that is different from the plurality of print formats; obtaining data for a plurality of regions of the electronic statement in the particular statement format by retrieving the data for the plurality of regions from the intermediate data structure; and providing the data that has been retrieved for the plurality of regions of the electronic statement.
11. A method, comprising: identifying one of a plurality of print formats to which an electronic statement conforms; parsing the electronic statement by applying one of a plurality of parsers, wherein the one of the plurality of parsers is configured to parse documents in the one of the plurality of print formats, wherein each of the plurality of parsers is configured to parse documents in a different one of the plurality of print formats; generating an intermediate data structure that stores information obtained by the one of the plurality of parsers, the intermediate data structure conforming to an intermediate format that is different from the plurality of print formats; obtaining data for a plurality of regions of the electronic statement in the particular statement format by retrieving the data for the plurality of regions from the intermediate data structure; and providing the data that has been retrieved for the plurality of regions of the electronic statement. 27. The method as recited in claim 11 , wherein identifying the one of the plurality of print formats to which the electronic statement conforms is performed in response to a selection of one of the plurality of print formats.