The 'FIRST DAY' sales of Mahou Shoujo Madoka Magica BD was 22,000. This has already passed Infinite Stratos first WEEK sales, 21,574. (lol)
Now... I really wonder how much this will sell more. Due to recall, I don't think first week sales will be necessarily important. We need to wait at least 2 more weeks to see its true ownage.
My current prediction:
1st week: BD = 55,000 DVD = 9,000, Total = 65,000
2nd week: another 10,000~20,000, Total = 7~85,000
3rd week: another 5,000~10,000, Total = 7~95,000
Anyway, awesome! Shaft-fag = Happy!