Thank you very much.
I'll pursue some of the comments made by Mr. O'Connor a little further. I look at your actual spending in dollars and I note that in 2010-11 you were about at $159.9 million down to $121.9, a savings of $37 million.
I take it you don't have much room to be able to make sure those reductions happen except by new ways of doing business, perhaps technology and people are the areas you might deal with. I commend you for going in the right direction and reducing the cost of operation.
One of the ways you mentioned is boosting productivity and using modern alternatives to travel. I know in our committees witnesses can travel to the committee or can do video conferencing instead and save some dollars; rather than sending people, you connect them electronically. It's a culture that takes some time to change to get to that place.
Are you experiencing some of that and is some of what I'm mentioning the kind of thing you might be doing or are there other things you're doing to reduce costs?