ms. munowich, i see that your hand is up. did you have an answer to the question that supervisor peskin asked? >> i do somewhat if i can have the opportunity to quickly respond, chair melgar. speaking from the work we do. i just want to speak a little bit more that robin was alluded to was just i'm not sure with the couple weeks or a couple months we'll be able to pull information from our sales force database about permits and permits that may be affected by daylighting in particular, but the survey work is going to be months that we've been in participation and it will be like you're alluding to supervisor peskin a really important way for us to make the decisions about so it's not something to be rushed. every single block doing the data collection, doing the analysis and so i just want to manage the expectations about the city team that's working on like robin said a moment ago, we have methodology in place. we are waiting to get started on it until we had a more concrete sort of state of conditions. ideally, we may have