430: Total participating bookstores, 2016

365: Total participating bookstores, 2015

5: States that did not have a participating bookstore (Alabama, Arkansas, Hawaii, Oklahoma, Wyoming)

64: Participating bookstores in California, the state with the largest bookstore involvement

27: Participating bookstores in New York, the state with the second-largest bookstore involvement

375,000: Number of IBD bookmarks distributed

225: Number of IBD stories in media outlets

84: Sell-through percentage of The Neil Gaiman Coloring Book

94: Percentage of reporting stores that had a sales increase on IBD, relative to an average Saturday in April

200: Average percentage sales increase of reporting stores, 2016

70: Average percentage sales increase of reporting stores, 2015

98: Percentage of stores that plan to participate in IBD 2017

4/29: The date set for IBD 2017