{"success":true,"data":[{"scan_date":"20260606","total_cnt":622,"ncav_cnt":62,"low_pbr_cnt":199,"low_per_cnt":140,"s_rim_cnt":64},{"scan_date":"20260605","total_cnt":2090,"ncav_cnt":218,"low_pbr_cnt":630,"low_per_cnt":513,"s_rim_cnt":239},{"scan_date":"20260604","total_cnt":2070,"ncav_cnt":207,"low_pbr_cnt":609,"low_per_cnt":491,"s_rim_cnt":237},{"scan_date":"20260603","total_cnt":2126,"ncav_cnt":218,"low_pbr_cnt":628,"low_per_cnt":503,"s_rim_cnt":236}],"meta":{"total":4}}