Now, granted, the data sets aren't perfect. There's a margin of error on of +/-417 on the Thai community, and +/-1,560 for the Vietnamese. It also doesn't take into account people who claim more than one ethnicity. And the Yellow Pages isn't quite as thorough as it once was, though it's fair to presume it's missing the same percentage of each type of restaurant. It also doesn't take into account food carts, which would up the number of Thai eateries by a significant amount (about 40, based on our records).

