1. An examination support apparatus, comprising: at least one processor; and at least one non-transitory computer-readable storage medium coupled to the at least one processor and which stores: a question database configured to store a plurality of examination questions in a prescribed field in association with a plurality of administering sections to be administered; an answer status database configured to store a question identifier to identify each of the examination questions, an examinee identifier to identify an examinee, an answer status of each of the examination questions answered by the examinee in association with the administering section in which the examination questions in the prescribed field are administered, and a date and time of administering to the examinee a plurality of examinations including examination questions of same administering section in association with the administering section; and instructions which when executed by the at least one processor, cause the at least one processor to execute: extract, from the question database, the examination questions associated with a current administering section from among the plurality of administering sections, and output the examination questions to an examinee terminal; acquire an answer of the examinees to the examination questions from the examinee terminal; determine whether the acquired answer is correct or incorrect; calculate for the examinee a current correct-answer percentage to the examination questions in the current administering section in the prescribed field based on a result of the correct/incorrect determination; determine a change in a correct-answer percentage for the examinee from the correct-answer percentage for the examinee of examination questions in at least one past different administering section in the prescribed field than the current administering section to the calculated current correct-answer percentage for the examinee by: extracting, from the answer status database, at least one past correct-answer percentage of the at least one past administering section in the prescribed field at a past date and time near a date and time of the administration of the calculated current correct-answer percentage, and determining whether a change from the extracted at least one past correct-answer percentage to the calculated current correct-answer percentage is an increase or a decrease, by a threshold; and in response to the determined change in the correct-answer percentage for the examinee, extract based upon the question identifier in the answer status database, at least one past examination question from the at least one past administering section from the question database for output to the examinee terminal.