Yes. Good question, Angie. Let me bring clarification back on what we said this morning in the prepared remarks. So, ambition for 2021 is to expand margin by 250 to 300 bps or higher, if the market conditions allow us, between 2021 and full-year 2020. And this will exceed vis-à-vis the 2019 margins on a full year basis. So, we see this will be driven by three factors. First, the full benefit of our restructuring efforts where we have realized at the end of 2020 more than 90% of our 1.5 permanent structural cost reduction; secondly, the impact of our portfolio high-grading in North America that will actually allow us in the current market condition to reach or exceed double digit in North America in 2021; and finally, from the incremental margins from our international franchise, where we expect the combination of efficiency measure, including digital, digital operation for our own operation, the combination of the firewall market mix, if I may, and the strength for fit-for-basin technology to differentiate and give us the edge and hence, the growth of our margin internationally. So, when you combine all of this, this will give us this margin -- visible margin expansion year-on-year of 250 to 300 bps or above visibly the 2019, despite being significantly down on top-line. So, Division per Division, we anticipate actually, from the run rate of -- for the full year, we expect all Division to actually expand margins on a full year basis. And I think this is not only digital. I think, Reservoir Performance by the exit of OneStim we’ll, as Stephane did comment in his prepared remarks, get the benefit from that as a margin mix and will further expand, Well Construction due to efficiency and market growth we’ll also get benefits on incremental. And production and digital, as I commented before, will establish itself at a high 20% or 30% margin for the full year. So, I hope it does clarify for you the margin mix and rationale and the drivers for this expansion.