Here are the weekly manga & light novels sales rankings for June 20th - 26th.

ranks/ this week's sales by copies/ cumulative sales/ titles
Manga
*1, 206,350 206,350 Skip Beat! vol.28
*2, 127,975 297,573 Fairy Tail vol.27
*3, 126,841 126,841 Toaru Majutsu no Index vol.8
*4, 126,312 413,087 Detective Conan vol.72
*5, 122,214 122,214 Bokura ga Ita vol.15
*6, 107,954 107,954 Uchuu Kyoudai vol.14
*7, 106,724 106,724 Kyou, Koi wo Hajimemasu vol.12
*8, *73,629 173,380 Hajime no Ippo vol.96
*9, *69,026 *69,026 Saki vol.8
10, *66,962 144,179 Shura no Mon: Dai Ni Mon vol.2

11, *64,556 146,531 Air Gear vol.32
12, *61,340 *61,340 Kiss x Sis vol.8
13, *56,826 127,895 Peacemaker vol.7
14, *50,671 110,403 Dear Boys Act III vol.7
15, *50,121 *50,121 Fushigi Yuugi: Genbu Kaiden vol.10
16, *47,489 204,991 Otoyomegatari vol.3
17, *44,501 122,228 Kanojo wa Uso wo Aishisugiteru vol.6
18, *43,644 *45,090 Nante Suteki ni Japanesque Hitozuma Hen vol.11
19, *42,876 880,292 Naruto vol.56
20, *42,508 214,748 Chihayafuru vol.13

21, *41,588 *41,588 Kaze Hikaru vol.30
22, *41,232 *41,232 Baka to Test to Shoukanjuu vol.5
23, *40,712 *93,037 Area no Kishi vol.26
24, *40,600 105,983 Kami nomi zo Shiru Sekai vol.13
25, *40,405 *40,405 Reimei no Arcana vol.7
26, *37,626 *37,626 Shacho Shima Kosaku vol.9
27, *37,324 431,451 Ao no Exorcist vol.6
28, *35,226 *35,226 Tokyo Alice vol.7
29, *34,260 *34,260 Yandere Kanojo vol.6
30, *33,990 443,897 Ao no Exorcist vol.5

Light Novels
*1, 76,322 *,*76,322 Toshokan Sensou vol.4 Small Sized Edition
*2, 42,224 *,*67,909 Seitokai Series Spinoffs vol.5
*3, 26,876 *,*26,876 Mayo Chiki! vol.8
*4, 22,523 *,*22,523 Onii-chan dakedo Ai sae Areba Kankei Naiyone! vol.3
*5, 21,712 *,*35,466 Kore wa Zombie Desu ka? vol.8
*6, 20,142 *,*20,142 Banno Kanteishi Q no Jikenbo vol.10
*7, 19,878 *,*19,878 Gosick vol.8 Part 1
*8, 16,206 2,291,044 Moshidora
*9, 13,128 *,254,391 Toshokan Sensou vol.1 Small Sized Edition
10, 11,371 *,137,893 Toshokan Sensou vol.3 Small Sized Edition
11, 10,698 *,*10,698 Goka Kenran vol.6
12, 10,433 *,*18,494 Hyoketsu Kyokai no Eden vol.7
13, *9,220 *,181,146 Toshokan Sensou Small Sized Edition
14, *8,833 *,*28,375 Suzumiya Haruhi Series official fanbook

Sources: Oricon Manga Ranking, Oricon Novel Ranking