We're very proud of that. If you can't keep control on the expenses side, it's not as valuable to the shareholder.

We continue to invest in new technology that will spur further growth in electronic trading volume through increased speed and access for all users of our markets.

We have a very positive view of the energy sector and have the opportunity to be very successful there.

We have a variety of different strategic alternatives. We fundamentally believe that there is a lot of growth opportunity in the energy market, particularly associated with electronic trading of energy product.

Our interest is in making sure that whoever is either going to acquire and run the business, or simply run the business, is a qualified party. Capital wherewithal, experience and knowledge, integrity, and the qualifications of key management would all be important considerations.

There are a wide range of groups that have either declared themselves available or interested, or are looking at it but haven't yet publicly declared that.