People with those numbers have a vested interest not to share them. Everyone I know with a carbon frame that rides hard has had to warranty the frame at least once. A buddy of mine had one every season for 3 seasons... the 3rd one he's on however is still running (i think).What you are saying makes me wonder why we don't see more broken frames and parts. Are they constructed with enough 'meat' that this doesn't matter or is the industry just lucky that not many ride their bikes hard enough?
I know in my local shop quite a few broken carbon frames are returned every year and from all manufacturers. Curious if anybody has a number on what percentage actually fails?