 So if you'll recall the horizontal analysis, I think we can do a comparison to a prior year. So I'll say year. Well, I think we did a prior month. Let's do a prior month. So there we have it. So now we got December, November. Now I'm going to take the difference. I'm going to add a difference column and a percent column. So we did this last time. So I'll do it fairly quickly. I'm just going to edit it. I'm going to add a column and I'm just going to say boom percentage column. Click on that. And actually wait a sec. That's nothing. I'm going to trash that trash that. I'm going to say add a column. I want a formula column. And it's going to be the formula is going to be December minus November. Boom.