CREATE TABLE table_72455 ("District" CLOB, "Incumbent" CLOB, "Party" CLOB, "Elected" FLOAT, "Status" CLOB, "2007 Result" CLOB)

What was the last year someone was elected to the 14th district?
SELECT MAX("Elected") FROM table_72455 WHERE "District" = '14th'
SELECT MAX("Elected") FROM "table_72455" WHERE "District" = '14th'