2017 December 20, 2016 March 20, 2017 June 19, 2017 September 18, 2017 December 18, 2017 2018 March 19, 2018 – Orientation Meeting March 19, 2018 June 18, 2018 September 17, 2018 December 17, 2018 2019 March 25, 2019 June 17, 2019 September 16, 2019
