Picture: Frances Ha (236/22)
Director: Alfonso Cuarón, Gravity (210/18)
Actress: Julie Delpy, Before Midnight (263/24)
Actor: Robert Redford, All Is Lost (268/22)
S. Actor: Michael Fassbender, 12 Years a Slave (189/15)
S. Actress: Sally Hawkins, Blue Jasmine (254/24)
Screenplay: Joel Coen & Ethan Coen, Inside Llewyn Davis (339/28)
Scene: Shock, Captain Phillips (118/11)
Cuarón's complete stats are in the "nominees" post below. So far he's either in the top four or (in the case of Great Expectations and Harry Potter and the Prisoner of Azkaban) nowhere to be found.
In addition to his nominated performances below, Fassbender has previously placed 14th for Inglourious Basterds (2009) and 12th for Fish Tank (2010)—both Supporting. That's five citations in the past five years. Delpy and Hawkins just have the one previously noted earlier nod apiece, and Redford makes his first appearance.
The sole Coens script to make the list below the top five is The Big Lebowski (#7, 1998). Intolerable Cruelty and The Ladykillers didn't make the cut at all, however.