Thank you, Roger. As Roger has highlighted, we had a very strong quarter resulting in another solid year of growth in both sales and profitability, driven by strong Logic, recovering Memory demand and a significant step up in our Installed Base revenue. We were able to achieve an 18% top line growth and 37% growth in profitability despite some unique challenges with having to continue to run our business through the pandemic. I think, this all thanks to our employees and partners who have done a remarkable job executing in this challenging environment. However, we continue to remain vigilant as this COVID-19 induced crisis is not behind us yet. Following a strong 2020, we currently expect another year of good growth in revenue and profitability in 2021. In Logic, we expect another very healthy year driven by a further broadening of the application space fueled by the global digital transition. Customers continue to see strong demand for advanced nodes, which includes the secular growth drivers such as 5G, AI, and HPC. In addition and also driven by the digital transformation, we are seeing a strengthening demand for the more mature nodes, across a wide variety of markets such as consumer, automotive, and industrial. While we are still very early on in the year, we think that with these demand drivers on full throttle for advanced, as well as mature nodes, we expect Logic revenue to be up at least 10%, from an already very high number of €7.4 billion in 2020. In Memory, customers have indicated that inventory levels continue to come down and expect a further tightening of supply throughout the year. As is the case with Logic, the digital transformation is also fueling Memory demand across a broadening application space. Customers continue to see healthy demand in data centers with increasing Memory content in consumer electronics. With customers' indicating stronger bit growth this year, for DRAM around 20% and for 3D-NAND around 30% to 35%, and taking into account lithography tool utilization already at high levels, we expect the recovery in lithography demand for Memory to continue through this year. Therefore, we expect Memory revenue to be up around 20% this year from €2.9 billion in 2020. Although DRAM primarily uses DUV technology today, we do expect our EUV shipments to DRAM customers to increase in the coming years. On our Installed Base business, service revenue will continue to scale with the growing installed base. We expect an increase in contribution from EUV service revenue as these systems run more and more wafers in volume production. Customers will continue to utilize upgrades to increase capacity and improve imaging and overlay performance required on future nodes. With this continued growth in both service and upgrade business this year, we expect Installed Base revenue to be up around 10% this year from €3.7 billion in 2020. All in all, we have started the year with robust demand across the entire industry and across all geographical regions. This should bode well for a double-digit upside from our 2020 revenue numbers. We feel comfortable with the levels of potential growth expectations per business segment, but clearly see potential upside to these numbers when we can disregard any further impact of export control regulations resulting from the current geopolitical situation. I would now like to update you on our products and businesses, starting with EUV. EUV is making strong progress and continues to mature as we execute our roadmap and grow our Logic and DRAM business. As Roger mentioned, we shipped 9 systems and recognized revenue on 8 systems in Q4, bringing the total to 31 systems in 2020 with a revenue of €4.5 billion for the year. This translates to about a 60% growth in EUV systems revenue, reflecting the expanding use of this technology in high volume manufacturing. Based on customers’ growing EUV demand in advanced nodes we currently expect a growth of around 30% over last year, translating to around €5.8 billion in EUV system revenue for 2021. We continue to improve the EUV manufacturing cycle time to enable a capacity in our factory to meet the growing EUV demand. We will continue to drive the EUV 0.33NA product roadmap, which is aligned to our customers’ node cadence. Our goal is to deliver value to our customers via performance improvements in imaging, overlay, and productivity. As customers continue to shrink on future nodes, the performance improvements of our 0.33NA systems roadmap will also enable cost effective double patterning solutions before customers reach a point where they will require High-NA to reduce process complexity. We are aligning with customers on the roadmap timing of High-NA insertion in volume production, currently estimated to be in the 2025-2026 timeframe. To meet this timeline, we will start integration of modules this year and plan to have a first qualified system in 2022. We plan initial installation of the first systems at customer site in 2023 and plan to provide a more detailed update on our High-NA program during our Investor Day this year. In our DUV business, we are focused on meeting our customers' increasing demand for all of our DUV products by maximizing factory capacity, reducing installation cycle time, and optimizing performance of systems in the field. As we mentioned earlier, the application space for Logic is expanding rapidly, which also has an effect on the demand for DUV products across our entire product offering. The demand has actually been stronger than we anticipated some years ago, which means that we have increased our investment in R&D to provide our customers with ever more powerful and productive litho machines to help them deal with the increasing demand and lower cost per chip challenges. Our DUV R&D plan therefore includes a significant program to bring DUV from our XT platform onto the NXT platform thereby seriously boosting productivity and lithographic performance such as CD and overlay. In our Application business, we had a record year for YieldStar shipments and shipped the first YieldStar 385 to a customer in Q4. The YieldStar 385 offers the latest overlay and focus metrology, with enhanced throughput and accuracy, to meet customers' future node requirements. We also shipped an additional two eScan1000 Multibeam systems in Q4, bringing the total number of shipments in 2020 [to three]. With nine beams and high-speed stage technology, these systems provide up to 600% higher productivity than single beam systems. In summary, 2020 was another great year despite the challenges presented by the pandemic. For 2021, taking into account that we are coming off a higher 2020 revenue base, we still expect a year of double-digit growth. This is driven by strong demand in Logic and continued recovery in Memory with potential upside to these numbers when we can disregard any further impact of export control regulations. The build out of the digital infrastructure across multiple markets drives demand for both advanced, as well as mature process nodes. This is expected to fuel demand across our entire product portfolio. Although there are of course still some near-term macro and geopolitical uncertainties, the long-term demand drivers only increase our confidence in our future growth outlook towards 2025. With that we would be happy to take your questions.