Comics industry news source ICv2 published NPD BookScan's Top 20 manga list for 2017. Viz Media published all volumes in the top 20. The rankings are as follows:

Sui Ishida's Tokyo Ghoul volume 1 Kohei Horikoshi's My Hero Academia volume 1 Akira Himekawa's The Legend of Zelda: Twilight Princess volume 1 Akira Himekawa's The Legend of Zelda Legendary Edition volume 1 ONE, Yuusuke Murata's One-Punch Man volume 1 Sui Ishida's Tokyo Ghoul volume 2 Akira Himekawa's The Legend of Zelda Legendary Edition volume 2 Akira Himekawa's The Legend of Zelda Legendary Edition volume 3 Tsugumi Ohba, Takeshi Obata's Death Note Black Edition volume 1 Kohei Horikoshi's My Hero Academia volume 2 Toyotarō's Dragon Ball Super volume 1 Ukyō Kodachi, Mikie Ikemoto's Boruto: Naruto Next Generations volume 1 ONE, Yuusuke Murata's One-Punch Man volume 10 Akira Himekawa's " The Legend of Zelda: Twilight " (full title and volume number unspecified) ONE, Yuusuke Murata's One-Punch Man volume 11 Kohei Horikoshi's My Hero Academia volume 8 Kohei Horikoshi's My Hero Academia volume 7 Sui Ishida's Tokyo Ghoul volume 3 Sui Ishida's Tokyo Ghoul volume 11 Kohei Horikoshi's My Hero Academia volume 3

ICv2 also offered the list with sales numbers for ICv2 Pro members.

The first volume of Tokyo Ghoul also ranked at #7 in NPD BookScan's general Top 20 Graphic Novels list, and volumes of My Hero Academia , The Legend of Zelda: Twilight Princess , The Legend of Zelda Legendary Edition, One-Punch Man , and Death Note Black Edition are also ranked on the list.

The BookScan rankings represent sales at Barnes & Noble and other book chains, independent bookshops, and online purchases — but not sales at comic book stores, Walmart.com, and some other venues.

NPD BookScan announced in September it plans to add in sales numbers from comic book stores in partnership with Diamond Comics and indie retailers in the coming year, but hasn't yet revealed a specific date the change will take place.

Source: ICv2 (Milton Griepp)