Let me talk a little bit about projects and what we saw with projects. We saw very strong project sales in the quarter for oil and gas, petrochemical and, actually, mining. In fact, we had a 43% project growth in Q1, which, as we indicated, negatively impacted some of our margins. We do see that global oil and gas and petrochemical project orders are increasing from where they were in the second half of 2014 -- 2013, but these very large projects continue to be delayed. We do expect a pickup to happen in the second half of the year. And the reason that we believe that is because we see that some of the longer lead time projects are being released to EPCs, and that the EPCs are starting to order longer lead-time equipment in oil and gas and petrochemical market. So that's really a good sign for the IP business and why we expect improvement as we get into the back half of the year. In terms of the aftermarket. Service has been weak globally and that's, we believe, due to cost-cutting actions by customers and just some general uncertainty about the recovery -- the economic recovery that's taking place. From a parts perspective, North America has been very weak for us, and that's because of a slowdown in MRO spending, which has been impacted by the economic uncertainty. And we did see some weather-related impacts in the first quarter. We do expect that to pick up in the second half. In terms of the rest of the world outside of North America, we've seen good growth, and that's been due to the growing installed base that we have. Remember, capital spares are important and they can be lumpy. It really depends on when plants begin to start up. And so we do expect that, as we get into the back half of the year, that we'll see more improvement in our capital spares. And then let me just also comment on our baseline business, which is a very profitable business for us. And we saw, also, North America softness in our baseline business for the same reasons that I articulated in the parts business. International continues to grow nicely due to some market share gains that we've had with our new ISO pumps there. So, in general, we expect to see improvements in the IP orders as we go into the back part of the year. We should see some of these larger projects picking up and we do expect to see some improvements in the aftermarket in these baseline pumps, which will help the IP margins as we get into the back half. But it's something, still, that we're waiting to see. We've seen some improvement in the baseline pumps in March and April. We're still waiting to see some improvement on the aftermarket side.