Volume 13, October 2021

Volume 12, April 2021 

Volume 11, September 2020

Volume 10, May 2020 

Volume 9, Quarter 2, 2019
​
Volume 8, Quarter 1, 2019 

Volume 7, Quarter 2, 2018

Volume 6, Quarter 1, 2018

Volume 5, Quarter 2 , 2017

Volume 4, Quarter 1, 2017

Volume 3, Quater 2, 2016

Volume 2, Quarter 1, 2016

Volume 1, Quarter 1, 2015