Metrics experts: BI + Zion pick & roll

I've always assumed that this would be the bread and butter of our offense, but I feel like the P&R that they did towards the end of the half was the first time I've seen it this season. That's obviously not the case, but still...

Does anyone have access to how frequently we do it, and how effective it is? Split stats showing who is picking and who is rolling would be cool, but I think that it works either way. Zion is beefier setting screens and can follow BI to help clean up misses, but BI setting picks obviously sets up more midrange opportunities.