Along those lines I'm curious how many of the YC companies make it to a next round of funding? Or make it to profitability and don't seek funding vs. those that formally wind down. I went to a TechStars meetup and something like 10 of 16 from the inaugural class got funded, 4 didn't because they were profitable, acquired, or otherwise all set, and 2 formally closed. Is that kind of data available for YC?