CREATE TABLE table_75784 ("Stage" CLOB, "Shooter" CLOB, "Time" FLOAT, "Avg. Run" FLOAT, "Year" FLOAT)

What is the total amount of time for years prior to 2013 when speed option is the stage?
SELECT SUM("Time") FROM table_75784 WHERE "Stage" = 'speed option' AND "Year" < '2013'
SELECT SUM("Time") FROM "table_75784" WHERE "Stage" = 'speed option' AND "Year" < '2013'