How many people attended when the record was broken with 47 63?
CREATE TABLE table_51470 (
    "Date" text,
    "Opponent" text,
    "Score" text,
    "Loss" text,
    "Attendance" real,
    "Record" text
)
SELECT "Attendance" FROM table_51470 WHERE "Record" = '47–63'
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 people attended when the record was broken with 47 63? ### Input: CREATE TABLE table_51470 (
    "Date" text,
    "Opponent" text,
    "Score" text,
    "Loss" text,
    "Attendance" real,
    "Record" text
) ### Response: SELECT "Attendance" FROM table_51470 WHERE "Record" = '47–63'