What is the total Crowd number for the team that has an Away team score of 12.18 (90)?
CREATE TABLE table_78147 (
    "Home team" text,
    "Home team score" text,
    "Away team" text,
    "Away team score" text,
    "Venue" text,
    "Crowd" real,
    "Date" text
)
SELECT SUM("Crowd") FROM table_78147 WHERE "Away team score" = '12.18 (90)'
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 total Crowd number for the team that has an Away team score of 12.18 (90)? ### Input: CREATE TABLE table_78147 (
    "Home team" text,
    "Home team score" text,
    "Away team" text,
    "Away team score" text,
    "Venue" text,
    "Crowd" real,
    "Date" text
) ### Response: SELECT SUM("Crowd") FROM table_78147 WHERE "Away team score" = '12.18 (90)'