UPDATED: Fast National Ratings for Sunday March 18, 2012

                   CBS wins the night despite NCAA's preemtion

CBS won the night (9.72/2.3) with NCAA Basketball overrun (10.00/2.5) 60 Minutes (10.57/2.6) The Amazing Race XX (9.20/2.3) The Good Wife (9.09/1.8) & CSI:Miami (8.66/1.8). *

ABC 2nd (7.49/2.2) with America's Funniest Home Videos (6.12/1.3) Once Upon A Time (8.56/2.9) Desperate Housewives (9.00/2.5) & GCB (6.28/2.1).

FOX 3rd (4.28/1.7) with The Simpsons repeat (2.53/1.0) The Cleveland Show (3.27/1.5) The Simpsons (5.23/2.4) Bob's Burgers (4.39/2.1) Family Guy (5.68/2.8) & American Dad (4.61/2.2).

NBC 4th (6.42/1.4) with Dateline (6.18/1.1) Harry's Law (7.92/1.1) & The Celebrity Apprentice (5.79/1.8).

*CBS's original line up started at 7:43/6:43c due to NCAA Basketball overrun. Expect many adjustments when the final ratings come. I'll post them (if i see them) once they become available.

UPDATE: Final Ratings for CBS' line up

* NCAA Basketball Overrun (8.79/2.9)

* 60 Minutes (10.80/2.2)

* The Amazing Race XX (9.54/2.7)

* The Good Wife (9.58/1.9)

* CSI:Miami(8.54/1.8)

FYI: (total viewers/Adults 18-49 demo)