I love Kajiura Yuki. I've got the Kalafina albums along with the soundtracks from Kara no Kyoukai, Noir, Fate/Zero and Madoka. I particularly like the compilation album for the Kara no Kyoukai BGM.
As for the question, that is indeed an easy one. No one mentioned the recap movie which aired before the 7th, though, which is actually quite a bit of fun. It has footage from each of the movies in order that plays alongside the Kalafina credit themes for each particular movie. So counting that and the two epilogues (one that isn't out yet), 10 movies.