The figures reported on the 6 September 2017 were based on data uploaded to Learner Unit Record Information Tracking System (LURITS) as at 30 June 2017, which was not the final data as provinces were still uploading to LURITS. LURITS is an incremental system and it was the first time for the system to be used officially for reporting. While the 28 February 2018 response was based on the final LURITS data sets.