how many age ranges are represented in the table ?
CREATE TABLE table_203_770 (
    id number,
    "ages attained (years)" text,
    "catholic" text,
    "protestant and other christian" text,
    "other religion" text,
    "none or not stated" text
)
SELECT COUNT(DISTINCT "ages attained (years)") FROM table_203_770
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: how many age ranges are represented in the table ? ### Input: CREATE TABLE table_203_770 (
    id number,
    "ages attained (years)" text,
    "catholic" text,
    "protestant and other christian" text,
    "other religion" text,
    "none or not stated" text
) ### Response: SELECT COUNT(DISTINCT "ages attained (years)") FROM table_203_770