Content updated July 20, 2017.
The June 2016 sales numbers from Diamond have been released and tabulated by ICv2 to include total numbers: Top 300 Graphic Novels Actual – June 2016.
No comics publisher releases sales numbers, but Diamond does for the top 300 comics and graphic novels, and the top ten books, toys and games: Diamond Top Products June 2016.
Artist’s Edition books can end up on either the graphic novel or book list, depending on how it’s categorized.
The only Artist’s Edition book published in June 2016 was The Best Of DC War Artist’s Edition, but it doesn’t make the list which ends at 631 units. The data has been updated in the AE Index.