Delta to Volume Ratio

Hi all. I was hoping if anyone here could help me make an edit to the Volume Delta Grid to include a line that calculates the Delta to Volume Ratio (in percentage) per Bar if possible. For instance, if the net Delta for a 5 minute bar is 5000 and the volume is 50000 the output would read (10%). If its a negative Delta then the absolute value would be used to calculate the ratio instead. Thank you all for your time and guidance.