Here are the weekly CD & DVD rankings for April 18th - 24th.

Single CD
*2, 34,163 34,163 Toriko "Satisfaction"
*3, 21,974 21,974 Toufu Kozou "Haruka"
*7, 10,691 66,057 Dog Days "Scarlet Knight"
*9, *8,921 60,804 Mizuki Nana "Pop Master"
15, *3,784 *3,784 Hanasaku Iroha "Hana no Iro"
16, *3,336 15,789 Toyosaki Aki "Shun Pu"
22, *2,632 *2,632 Kämpfer für die Liebe "Choose my love!" & "Moso Shojo A"
40, *1,708 61,373 Mahou Shoujo Madoka★Magica "Connect"
43, *1,555 *1,555 Shinryaku! Ika Musume "Iika☆Iika wa☆Iide geso!"
47, *1,442 *1,442 Fairy Tail "Evidence"
49, *1,310 *1,310 Sayonara Zetsubou Sensei "Mebius Koya"

Album CD
*2, 48,301 48,301 Sengoku Basara "Cloud Nine"
18, *5,441 *5,441 Kamui Gakupo "Exit Tunes Presents Kira Hyakka Ryoran Butokai"
29, *3,948 14,251 Code Geass: Hangyaku no Lelouch etc. "Flow Anime Best"
49, *2,429 *2,429 Sayonara Zetsubou Sensei "Online Radio Sayonara Zetsubou Housou"

DVD
**, 6,877 6,877 (Cars Toons: Mater's Tall Tales)
*1, 5,880 5,880 Kimi ni Todoke 2nd Season vol.2
**, 3,836 3,836 (Hakuouki Hekketsuroku Live Event)
*2, 3,739 3,739 Mobile Suit Gundam 0080: War in the Pocket DVD Box

Source: Oricon Youtaiju