Here is the weekly manga sales ranking top 20 for October 27th - November 2nd.

Rank/ This week's sales/ Total sales/ Title
1, 288,970 288,970 REAL vol.8
2, 110,451 356,191 Ookiku Furikabutte vol.11
3, *96,563 *96,563 Atashinchi vol.14
4, *79,418 266,420 Berserk vol.33
5, *68,456 *68,456 Naruto vol.44
6, *58,662 *58,662 Say Hello to Black Jack new edition vol.5
7, *57,607 250,746 Soul Eater vol.13
8, *56,930 112,684 Kyou, Koi wo Hajimemasu vol.4
9, *51,467 100,833 B.O.D.Y. vol.14
10, *40,017 *40,017 Gunslinger Girl vol.10

11, *33,890 *33,890 Sekai no Owari to Yoakemae
12, *33,587 *70,063 Black Bird vol.6
13, *32,215 *67,498 Uwasa no Midori-Kun vol.10
14, *29,843*29,843 Doujin Work vol.6
15, *29,528 230,176 Kekkaishi vol.22
16, *28,921 246,601Fairy Tail vol.12
17, *28,244 285,240 Hayate The Combat Butler vol.17
18, *28,216 *80,735 Zipang vol.37
19, *27,717 *90,958 Neon Genesis Evangelion: Shinji Ikari Raising Project vol.6
20, *27,615 *27,615 ZE vol.7

Additional info
23, *25,204 108,294 Bloody Monday vol.1
24, *23,700 102,256 Bloody Monday vol.2
25, *22,676 *94,689 Bloody Monday vol.3
29, *21,567 *88,635 Bloody Monday vol.4
Note: A real action TV drama series based on "Bloody Monday" started on Oct 11th.
Source: Official website

Source: Oricon Comic Ranking