Excellent question Doug. Look first on the other two end markets, Industrial and Academic and Government, I think you rightly note that it is one quarter and we are seeing a nice rebound. And I’m cautious here. Right? So we’re seeing good conversations with our customers about the industrial end markets are disconnect. Right? I mean, they go from polymers to semiconductors and other areas which inherently are cyclical. They are seeing good demand for hardware, especially on the TA side, but that I would say is one quarter, we’re seeing good conversations, I would not start to immediately extrapolate and this is why we are a little cautious on or prudent on the guidance. On the stack growth basis, when you look at specific regions, I mean China is almost 20%, Europe is in the mid-teens in Industrial and the U.S. is mid-single-digits. So even on a stack basis this is a good performance on the Industrial end market, but largely driven by a lot of hardware spend. Now on Academic and Government, which is also the cyclical, I know you were not asking in particular, but I will take the opportunity to comment on this. Already, we saw very good growth, I mean, 29% growth overall largely driven by what we saw in China and Europe continued its strength, also 70% growth. The U.S. is still spotting and recovering. On a stacked basis, there’s still work to do on China and the U.S. I mean both are still not positive versus 2019, Europe is. So I think Industrial, a little bit more confidence in the overall trend, but Academic and Government we're seeing slow return back into the different labs, more so in Europe, definitely in China but still a bit of hill to climb and Europe is 40 up and U.S. is 40 across the country. If I move to your guidance question, I will firstly give a qualitative remark and then Mike can comment on the numbers as well. We’re not holding back any investment Doug. I mean, in fact, if you look at how much we have approved in terms of operating investment it’s fairly significant in Q1 to start, to support our initiatives that we already mentioned. So expanding our field force in contract testing, having more informatics folks to build up Waters, Waters Connect even further and to invest behind our R&D programs, I mentioned LC-MS already and there are several others. It’s just a question of the recruiting cycle taking a bit of time and people finding the right people and getting them into the system. So, really not holding back there at all. Mike, do you want to comment on the numbers?