CREATE TABLE table_79536 ("Year" FLOAT, "Event" TEXT, "Venue" TEXT, "Place" TEXT, "Weight class  ( kg ) " FLOAT)

What is the highest year that has fila world championships as the event, with toledo, united states as the venue, and a weight class (kg) less than 97?
SELECT MAX("Year") FROM table_79536 WHERE "Event" = 'fila world championships' AND "Venue" = 'toledo, united states' AND "Weight class (kg)" < '97'
SELECT MAX("Year") FROM "table_79536" WHERE "Event" = 'fila world championships' AND "Venue" = 'toledo, united states' AND "Weight class (kg)" < '97'