My 2005 had 45,309 when I bought it last month (1/23/09). I thought that was pretty good judging by the cars age. It now has 46,580. That's 1,271 miles in a little over three weeks. Divide that by three then multiply by 52, that's an average of 22,030 miles in one year.
... I think I'd better go sit down.
This is what she looked like when I found her on the Internet.