Well it wasn't a good season for Evra but he still had 2 or 3 performances that were very good. I don't think I would replace him completely, he would still be the starter next season but I do think that this is his last season as a Utd player, while we can still get value for him I think Sir Alex will want to get something, on form he is still amongst the best left backs in the world (unfortunately that's not saying much). I think we will get an experienced left back to replace him (prob Baines) and then after a season or 2 Fabio will take over from the replacement.
While Evra is still a very good player I think his days as a Utd player are numbered. Nonetheless he will go down as a Utd legend and will be remembered for when he was easily the best left back in the world. Also, I didn't know his brother died, that must have been awful for him, my condolences to his family.
As for the stats thing, well I don't pay any attention to them, something everyone should know, stats lie and don't listen to those who say they don't because they do, there's a reason managers don't sign players based on their stats and one would be thought of as crazy if they were to buy someone without ever seeing them play.