Coupe vs sedan facelift question.

[calisonic]

So evidently in 2009 the sedan version got a fafelift, but I can't tell if the coupe did or not. I'm looking at listings on autotrader and whatnot and having a hard time telling which ones are facelifted or not.

Does anyone know the official years the coupe and sedan got them? And what exactly changed interior and exterior wise?

Thanks!