Interesting analysis; but it seems to me that we get a LOT of immigrants here in Minneapolis. And our city limits are drawn fairly tightly; the metropolitan area is something like 2.4 million people, over 7 times the population of the city of Minneapolis. We're getting up to the density of Spanish speakers where quite a few stores in walking distance of where I live have signs only in Spanish. We also have a large cohort of Hmong, Ethiopian, and Kenyan immigrants, and older batches of Vietnamese and other Asian areas.