docs: def fetch_state_data(self, states):
          """
          Fetch census estimates from table.
          """
          print("Fetching census data")
          for table in CensusTable.objects.all():
              api = self.get_series(table.series)
              for variable in table.variables.all():
                  estimate = "{}_{}".format(table.code, variable.code)
                  print(
                      ">> Fetching {} {} {}".format(
                          table.year, table.series, estimate
                      )
                  )
                  for state in tqdm(states):
                      self.get_state_estimates_by_state(
                          api=api,
                          table=table,
                          variable=variable,
                          estimate=estimate,
                          state=state,
                      )
                      self.get_county_estimates_by_state(
                          api=api,
                          table=table,
                          variable=variable,
                          estimate=estimate,
                          state=state,
                      )
                      self.get_district_estimates_by_state(
                          api=api,
                          table=table,
                          variable=variable,
                          estimate=estimate,
                          state=state,
                      )