One more interesting thing that i would like to add because this whole thing is misleading to people who don't realize it, is that everytime rj ran out of bounds behind the line of scrimmage that was a sack as well. And i can recall him doing that alot.
edited add on:
so thats why vick, culpepperand mcnabb are are among the most sacked because of ruuning out instead of taking an actual sack.