Items in performance 2024 Self-Study in July 2024 Jul 1 2022 Self-Study in November 2022 Nov 1 2022 Self-Study in August 2022 Aug 1 2019 Self-Study in August 2019 Aug 1 2019 Self-Study in July 2019 Jul 1 2018 Self-Study in June 2018 Jun 1 2017 Self-Study in February 2017 Feb 1 2016 Self-Study in April 2016 Apr 1 2016 Self-Study in January 2016 Jan 1 2015 Self-Study in August 2015 Aug 2