CREATE TABLE table_68573 ("Name" TEXT, "Years" TEXT, "Gender" TEXT, "Area" TEXT, "Authority" TEXT, "Decile" FLOAT, "Roll" FLOAT)

When a school has authority of state and a decile greater than 1, what is the roll number?
SELECT "Roll" FROM table_68573 WHERE "Authority" = 'state' AND "Decile" > '1'
SELECT "Roll" FROM "table_68573" WHERE "Authority" = 'state' AND "Decile" > '1'