How many times did Fiji win r1?
CREATE TABLE table_1957 (
    "Player" text,
    "Country" text,
    "Year(s) won" text,
    "R1" real,
    "R2" real,
    "R3" real,
    "R4" real,
    "Total" real,
    "To par" text,
    "Finish" text
)
SELECT COUNT("R1") FROM table_1957 WHERE "Country" = 'Fiji'
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 times did Fiji win r1? ### Input: CREATE TABLE table_1957 (
    "Player" text,
    "Country" text,
    "Year(s) won" text,
    "R1" real,
    "R2" real,
    "R3" real,
    "R4" real,
    "Total" real,
    "To par" text,
    "Finish" text
) ### Response: SELECT COUNT("R1") FROM table_1957 WHERE "Country" = 'Fiji'