2013 Summer Preliminary First Volume Sales

Key: Total - # Weeks Charted - Title - Format ranked - Release Date

42,874 *2 Monogatari Second Season [BD+DVD]: 2013/10/23
32,337 *6 Free! [BD+DVD]: 2013/09/11
13,057 *3 Senki Zesshou Symphogear G [BD+DVD]: 2013/10/02
12,384 *3 Brothers Conflict [BD+DVD]: 2013/08/21
------ 10,000 Line ------
*9,676 *2 Highschool DxD New [BD+DVD]: 2013/09/25
*7,575 *4 Kiniro Mosaic [BD]: 2013/09/25
*6,898 *2 Fate/kaleid liner Prisma☆Illya [BD]: 2013/09/27
*6,650 *3 Dangan Ronpa the Animation [BD+DVD]: 2013/08/28
*5,473 *2 Kimi no Iru Machi [BD+DVD]: 2013/09/25
*5,375 *3 Servant x Service [BD+DVD]: 2013/08/21
*5,001 *3 Love Lab [BD+DVD]: 2013/09/20
*4,596 *3 Choujigen Game Neptune the Animation [BD]: 2013/09/25
*4,479 *1 Tamayura: More Aggressive [BD+DVD]: 2013/10/30
*3,682 *2 Ro-Kyu-Bu! SS [BD]: 2013/09/25
---- Manabi Line (2899) ----
*2,601 *1 Gin no Saji: Silver Spoon [BD+DVD]: 2013/09/18
*2,464 *1 Teekyuu2 [BD]: 2013/10/25
*2,399 *2 Uchouten Kazoku [BD]: 2013/09/25
*2,370 *1 Makai Ouji: Devils and Realist [BD+DVD]: 2013/09/18
*2,072 *2 Rozen Maiden (2013) [BD]: 2013/08/30
*1,205 *1 Watashi ga Motenai nowa Dou Kangaetemo Omaera ga Warui! [BD+DVD]: 2013/10/02
**,932 *1 Genei wo Kakeru Taiyou [BD]: 2013/09/25
**,908 *1 Fantatista Doll [BD]: 2013/09/20
**,809 *1 Genshiken Nidaime [BD]: 2013/09/04
**,656 *1 Kamisama no Inai Nichiyoubi [BD]: 2013/09/25
**,558 *1 Kitakubu Katsudou Kiroku [BD]: 2013/09/18
**,474 *1 Senyuu2 [BD]: 2013/10/25
**,455 *1 Inu to Hasami wa Tsukaiyou [BD]: 2013/09/20
**,441 *1 Futari wa Milky Holmes [BD]: 2013/10/16
**,267 *1 Stella Jogakuin Koutou-ka C³-bu [BD]: 2013/09/18
**,*** ** Blood Lad [BD+DVD]: 2013/09/27
**,*** ** Recorder to Landsel Mi☆ [BD+DVD]: 2013/10/02
**,*** ** Gifuu Doudou!!: Kanetsugu to Keiji [DVD]: 2013/10/25

(BD not ranked; need full week data later this week)
Kami nomi zo Shiru Sekai: Megami-hen [BD+DVD]: 2013/10/30

(not yet on sale or sales data not yet available)
Gatchaman Crowds [BD+DVD]: 2014/01/22

Source: myanimelist