mrs. hartley, i have a one question for the mayor's office of housing. do we take into -- and i want to state i redshirt members of the pub will lick speaking to how we don't just want this annual record to happen. we want the planning commission and housing to take into account the accumulative balance. otherwise it doesn't hold it accountable to the numbers. when we look at the geographic data and where we had the largest loss of units and production, do we have an acquisition plan that looks like at the geography in district 4 where we have a high level of wasp and low production. can we look to prioritize sites in those discretions to ensure affordable housing production. >> we would love to build more houses. in d4 we have a teachers site -- a combination of low and middle income housing. we are looking forward to form sf. i don't have the large sites to bring tax corrode its to bear officially. have be in thes that don't have sites. that contrains us. we would love to do more sites and we talked with the supervisor in district s and we have constra