Your old saved reports aren't automatically available in the new Reports page. You can migrate them yourself by following the steps below.
- Sign in to your AdSense account.
- Click Reports.
- Make sure that you're opted in to the new version of the Reports page.
- Under your list of reports, click Migrate old reports.
- In the "Migrate old reports" window, select the reports that you want to migrate.
- Click Migrate.
You can now access your old reports in the list of reports.