Here are the weekly Blu-ray and CD rankings for April 30th - May 6th.

Blu-ray
*1, 3,011 53,171 Nisemonogatari vol.1 Limited Edition
*2, 2,997 *2,997 Amagami SS+ plus vol.2
*3, 1,940 *1,940 Kannagi Blu-ray Box
*4, 1,660 20,407 Persona 4 The Animation vol.6 Limited Edition
*5, 1,395 *1,395 Danshi Koukousei no Nichijou vol.2 Limited Edition
*6, *,816 *6,418 The iDOLM@STER vol.7 Limited Edition
*7, *,785 *6,609 Ano Natsu de Matteru vol.2 Limited Edition
*8, *,759 *6,367 Inu x Boku SS vol.2 Limited Edition
*9, *,699 *6,237 Seitokai Yakuindomo OVA
10, *,672 **,672 Kill Me Baby vol.3

DVD
*1, 2,855 *,*15,773 Naruto: Shippuuden Movie 5 - Blood Prison Limited Edition
*2, 1,597 1,135,206 My Neighbor Totoro
*3, 1,106 *,**1,106 Danshi Koukousei no Nichijou vol.2
*4, 1,087 *,*10,294 Gintama' vol.10
*5, *,994 *,**6,729 Inu x Boku SS vol.2 Limited Edition
*6, *,987 *,**3,443 Naruto: Shippuuden Movie 5 - Blood Prison Standard Edition
*7, *,971 *,***,971 Naruto: Shippuuden Senjyo no Paradise Life vol.3
*8, *,958 *,**8,310 Nisemonogatari vol.1 Limited Edition
*9, *,930 *,**3,716 Sekaiichi Hatsukoi 2 vol.5 Limited Edition
10, *,836 *,***,836 Amagami SS+ plus vol.2
11, *,765 *,**6,985 Persona 4 The Animation vol.6 Limited Edition
12, *,660 *,**6,253 Detective Conan Bonus File Fantasita no Hana
13, *,558 *,480,427 Kiki's Delivery Service
14, *,520 *,750,484 Castle in the Sky
15, *,473 *,**3,205 Sore Ike! Anpanman Ongakukan
16, *,446 *,***,446 Fairy Tail vol.28

Single CD
*3, 21,461 *21,461 Sakamichi no Apollon "Sakamichi no Melody"
11, 11,801 *46,845 Detective Conan Movie 16: The Eleventh Striker "Haruuta"
12, *9,918 **9,918 Fate/Zero 2nd Season "Sora wa Takaku Kaze wa Utau"
21, *5,254 *37,066 Fate/Zero 2nd Season "to the beginning"
24, *4,154 **4,154 Yu-Gi-Oh! Zexal "Wild Child"
28, *3,714 **3,714 Hyouka "Yasashisa no Riyuu"
30, *3,401 166,378 Doraemon: Nobita and the Miracle Island - Animal Adventure "Ikiteru Ikiteku"
36, *2,998 *23,866 Natsuiro Kiseki "Non stop road" "Asu e no Kaerimichi"
39, *2,146 *17,461 Hanazawa Kana "Hoshizora☆Destination"
42, *1,741 *63,850 Mouretsu Pirates "Mugen no Ai"
43, *1,665 *42,608 The iDOLM@STER Cinderella Master vol.2 Anzu
44, *1,549 *13,905 Kuroko no Basket "Can Do"
47, *1,420 **6,481 Mouretsu Pirates "Black Holy"
50, *1,374 **4,706 Saki: Achiga-hen - Episode of Side-A "Square Panic Serenade"

Source: Oricon Youtaiju