CREATE TABLE table_72366 ("District" CLOB, "Incumbent" CLOB, "Party" CLOB, "First elected" FLOAT, "Results" CLOB, "Candidates" CLOB)

How many times did incumbent ruben hinojosa get elected?
SELECT COUNT("Results") FROM table_72366 WHERE "Incumbent" = 'Ruben Hinojosa'
SELECT COUNT("Results") FROM "table_72366" WHERE "Incumbent" = 'Ruben Hinojosa'