It's hard to tell in my case as it changes. For example early pages relied heavily on this heavily textured coloring to hide the flaws of the art, but as I got better the less I needed to rely on that and ended up clearing my art, only to go for a more "quickpaint" approach near the end.
Here's a fairly recent page in pure pencils stage, absolutely no edits on this one:
And here's the finished page after it was scanned, edited, colored and lettered. All the black areas (well, most of them) are added after its scanned, same with panel borders.
So I'm guessing 30% lineart, 70% color and finishes?