how the claugsdz that's one hundred percent but you can say i'd like to have one hundred percent rushld for 50 percent of my usage so; is that correct. >> is that how it goes. >> it's different how green is you want your total bill to be is one hundred percent of renewable what's the portion of your usage you know do you want it 50 percent of your usage you want to use green we really need to figure out you know how they're marketing so we can put our greener in a executive position. >> so is their lowest. >> i don't know what narrowing lowest usage. >> the lowest is because service the standard rp s target of 25 percent today and then the green terrace jim kelly was describing would give the consumers the ability to start at 50 percent and go up to one hundred percent. >> and we don't know if the dark greener option is going to how that's going to price out at the green fair; right? and question don't but we were active in the gp c where pg&e requested approval and pummeling provided a lessor rates their rates are based on costs we have a prugd idea where to start as time marched on th