What is the woman concerned about?

M Here is the finance report you requested. Overall, we spent 7% more than last quarter. Fortunately, the increase in revenue made up for it.
W That’s good. We’ve done really well so far this year, but I’m a little worried about company spending.
M Yes, so am I. We should look more closely at our expenses to see if there are any costs we can eliminate.
W I agree. I’ll mention it when I meet with Mr. Ellis to go over the report tomorrow.