Survey Results on Study Hours for Land and House Investigator Exam: "Most Successful Candidates Studied 800 to Less Than 1,000 Hours"

Agaroot Co., Ltd. (Headquarters: Shinjuku-ku, Tokyo; Representative Director: Hokuto Iwasaki; hereinafter "Agaroot"), through its "Agaroot Academy," conducted a survey on study hours for users who passed the Land and House Investigator exam using Agaroot's courses.

Overview of the Survey on Successful Land and House Investigator Exam Candidates

Survey Period: February 13, 2026 – March 22, 2026 Survey Institution: In-house survey Survey Method: Questionnaire survey within Agaroot Academy Survey Target: Users who passed the Reiwa 7 Land and House Investigator exam using Agaroot's courses Valid Responses: (*)150 Survey Area: Japan

*Conducted only for a portion of respondents who consented to the survey.

### Attributes of Survey Respondents

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