Right now, from GM's internal database, the US production number is 3701 as of 1/1/10. There may still be a few stragglers coming out of the plant, so this may go up a little, but production is done. For now, it's the lowest production paint color. It almost passed IBM in December which it currently at 3721. Will follow up on this in a few weeks with a final number including those built for export/Canada.