I never thought to look either... 23 pages. I do reference some of the newer ones so never thought to delete anything.
My husband is the deleter/cleaner upper on the computer around here. He can't stand it when I have so many "favorites" in the folder with my name, but he doesn't dare delete any of them. Of course, his folder of favorites is down to the bare bones necessities. It's maddening sometimes when he says, "do you need this on here anymore?"
To each his own, rusty bone!