When fixed route is the type of fare how much is the 31-day pass?
CREATE TABLE "fares" (
  "type_of_fare" text,
  "cash_fare" text,
  "day_pass" text,
  "31_day_pass" text,
  "monthly_pass" text
);
SELECT "31_day_pass" FROM "fares" WHERE "type_of_fare"='Fixed Route';