DATE June 22, 2017 July 27, 2017 August 24, 2017 September 21, 2017 October 19, 2017 November 8, 2017 December 7, 2017 January 18, 2018 February 15, 2018 March 15, 2018 May 17, 2018 June 21, 2018 July 19, 2018 August 16, 2018 September 20, 2018 October 25, 2018 November 8, 2018 (if needed) December 6, 2018 January 17, 2019 February 21, 2019 March 14, 2019