CREATE TABLE table_1422 ("Candidate" TEXT, "State Delegate" FLOAT, "Percentage" TEXT, "Delegates" FLOAT, "Counties Carries" FLOAT)

How many state delegates did Candidate Mitt Romney have?
SELECT MAX("State Delegate") FROM table_1422 WHERE "Candidate" = 'Mitt Romney'
SELECT MAX("State Delegate") FROM "table_1422" WHERE "Candidate" = 'Mitt Romney'