What is the number of dances total number if the average is 22.3?
CREATE TABLE table_73572 (
    "Rank by average" real,
    "Place" real,
    "Couple" text,
    "Number Of Dances" real,
    "Total Points Earned" real,
    "Average" text
)
SELECT COUNT("Number Of Dances") FROM table_73572 WHERE "Average" = '22.3'
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: What is the number of dances total number if the average is 22.3? ### Input: CREATE TABLE table_73572 (
    "Rank by average" real,
    "Place" real,
    "Couple" text,
    "Number Of Dances" real,
    "Total Points Earned" real,
    "Average" text
) ### Response: SELECT COUNT("Number Of Dances") FROM table_73572 WHERE "Average" = '22.3'