Oricon only tracks physical copies sold in Japan. "Oricon Years" are from November to November.
All data rights belongs to ORICON.I have only compiled the information that can be found on forums and other sites.
| TITLE | TOTAL |
|---|---|
| One Piece | 1,780,447 |
| The Promised Neverland | 1,413,948 |
| Kaguya-sama: Love is War | 791,306 |
| The Quintessential Quintuplets | 669,973 |
| That Time I Got Reincarnated as a Slime | 580,062 |
| Haikyūl! | 485,029 |
| One Punch Man | 397,379 |
| Wotaku ni Koi wa Muzukashii | 382,340 |
| Black Butler | 367,530 |
| Golden Kamuy | 358,415 |
| Kingdom | 346,410 |
| My Hero Academia | 310,681 |
| Space Brothers | 269,495 |
| Chihayafuru | 254,395 |
| What did you Eat Yesterday? | 246,846 |
| The Ancient Magus Bride | 238,473 |
| Jojo's Bizarre Adventures | 235,466 |
| Jujutsu Kaisen | 233,414 |
| Demon Slayer | 230,606 |
| Seraph of the End | 224,893 |
| TITLE | TOTAL |
|---|---|
| One Piece #92 | 1,582,902 |
| The Promised Neverland #13 | 471,552 |
| That Time I Got Reincarnated as a Slime #11 | 379,989 |
| Black Butler #28 | 358,072 |
| Haikyūll #37 | 313,860 |
| Wotaku ni Koi wa Muzukashii # 07 | 306,627 |
| Golden Kamuy #17 | 267,279 |
| One Punch Man #19 | 256,933 |
| Space Brothers #35 | 245,784 |
| Chihayafuru #41 | 237,716 |
| Kaguya-sama: Love is War #14 | 237,189 |
| What did you Eat Yesterday? #15 | 216,018 |
| The Ancient Magus Bride #11 | 205,115 |
| Seraph of the End #18 | 199,527 |
| Jojolion #20 | 197,987 |
| Dakaretai Otoko Ichii ni Odosarete Imasu #06 | 188,774 |
| Hōzuki no reitetsu #28 | 179,593 |
| Blue Exorcist #23 | 167,281 |
| Kekkai Sensen - Back 2 Back #06 | 160,173 |
| Jujutsu Kaisen #04 | 153,122 |