Temporal Blu-ray + DVD Sales Rankings for Autumn 2012 the first volumes

*1, 14,458 Chuunibyou demo Koi ga Shitai!
*2, 13,550 Girls und Panzer
*3, 11,723 Gintama' Enchousen
*4, 10,214 To LOVE-Ru Darkness
*5, 10,115 Little Busters!
*6, *8,916 Hidamari Sketch x Honeycomb
*7, *7,503 K
*8, *5,659 Psycho-Pass
*9, *2,494 Tonari no Kaibutsu-kun
10, *2,392 Jormungand: Perfect Order
11, *1,759 Ixion Saga DT

Source: myanimelist