Yes, Karen, Karen addressed this in, in her comments. But, as we said in the last call, it's, it's helpful to see the disaggregated revenue in our lighting, explanation and the C&I independent sales network has been incredibly consistent at a level through the, through the, through the pandemic, obviously, that's starting to increase. And Chris, that's a that's a combination of a number of different a number of different verticals and products. And as Karen mentioned some inconsistency and round regions across the country. So we think that return will be a little bit bumpy as a result as a result of that, but there's there's no question that there's demand. As we look to external kind of indicators which are kind of spot on, we've, we've talked about this in the past. It really is around, it really is around total construction. And as you as you look forward and think about kind of where we're going to be over the next several years, I just want to emphasize a, a really simple yet pretty obvious point, which is that you can't build anything, or renovate anything without lights. So whether it's a highway, a building, a warehouse, a school, hospital, an office, etcetera. A home, nothing, you can't build anything or change anything without life. So, we feel we feel like we have a, we have a place to play in, in the economy over the foreseeable future.