I was hoping to add a bunch of new updates, but I figured one is better than none. So I bring forth Sq. 554 version 2. Unfortunately I spotted a problem. It appears that there is some data missing from 1930. There should be more people, because there were more people in 1940. I might have thought the population went down due to the expansion of Dunbar, but with the 1940 data, I don't think that is the case now.