In certain areas. I know our particular company is finding it tougher to get MDs, especially with expertise around clinical development. I guess that's understandable, because I think we've all experienced shortages in family physicians. There's a big shortage, a big demand for those. We often need that expertise in our clinical trial and some of our other development processes. That's one particular area our company finds.
In terms of the industry overall, I don't know what data we have on that.