Conditional Formatting Counting Colours

I currently have a spreadsheet that has conditional formatting applied to its
rows. This conidtional formatting works by looking at the values in cells.

I would like to be able to count the colours within the conditional
formatting, ie

Red = 100
Orange = 50
Green = 360

I cannot use countif becuase the conidtional formatting (Format->Conditional
Formatting) uses a complex formulas, how can i do this using VBA.

Thanks