We have committed in excess of $500 million to help the industry. Of course, we're not in the big exploration companies. Our portfolio is a combination of a lot of service companies servicing oil and gas and some of the smaller manufacturing plants.
In growth and transition we've been able to provide some working capital in order for them to be able to weather the storm. We've sat down with a lot of financial institutions in helping these companies, and we've tried to relax some of the financial conditions by being able to provide additional funding for them to stay within their financial ratios.