Yeah. Thanks, Matt. Appreciate the couple of questions. Let me try and unpack as you suggest, the 3% to 5%. I think when you think about ratings and planning, you've seen syndicated digital with significant or large double-digit declines year-over-year, we think that that's coming to an end. Bill mentioned, you know, we hope that we might be able to get that or expect that to grow towards the end of the year. So when we think about that, as it relates to ratings and planning, we'll call that an even for the year. Where the real growth is going to come from is on national and local TV, where we have high expectations that over the course of the year, we'll see growth there, between the first quarter and the fourth quarter that will just continue to increase sequentially each quarter. That will be the bulk of your increases in the ratings and planning area. As for analytics and optimization, as I said, in my prepared remarks, while custom did better in the fourth quarter, we did see some delays. We have high expectations that that will improve throughout the [Technical Difficulty] sold, but didn't deliver, we’ll get delivered in 2021. And we are seeing some real active opportunities there. In that bucket also includes Activation. And I think, you know, Bill addressed this, and we have real high hopes that we'll see some real growth there. Although it's been a relatively small revenue piece for us, and we haven't provided in the past, we do think it has a real opportunity to grow over the course of this year with some significant double-digit growth. So we will probably begin to. Movie is bottoming out, and so that will be a tailwind. And then as we talked about movies is bottoming out. And so that will be a tailwind for us as we move through, let's call it Q2 through Q4. On free cash flow. I think we've seen improvements over the last few years. As we've reduced our expenses. Even in the face of lower revenue, we are expecting significant improvement over the course of this year, as revenue increases each quarter of the year, we'll be able to see that, so will our cash flows and our free cash flow, you should expect to see benefits from that each quarter as we move throughout 2021.