What is the sum of the year for 5 february?
CREATE TABLE table_77676 (
    "Year" real,
    "Competition" text,
    "Date" text,
    "Location" text,
    "Score" text,
    "Result" text
)
SELECT SUM("Year") FROM table_77676 WHERE "Date" = '5 february'
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 sum of the year for 5 february? ### Input: CREATE TABLE table_77676 (
    "Year" real,
    "Competition" text,
    "Date" text,
    "Location" text,
    "Score" text,
    "Result" text
) ### Response: SELECT SUM("Year") FROM table_77676 WHERE "Date" = '5 february'