In how many countries was the total freshwater withdrawal (km 3 /yr) 169.39?
CREATE TABLE table_20408 (
    "Country" text,
    "Total Freshwater Withdrawal (km 3 /yr)" text,
    "Per Capita Withdrawal (m 3 /p/yr)" real,
    "Domestic Use (m 3 /p/yr)(in %)" text,
    "Industrial Use (m 3 /p/yr)(in %)" text,
    "Agricultural Use (m 3 /p/yr)(in %)" text
)
SELECT COUNT("Country") FROM table_20408 WHERE "Total Freshwater Withdrawal (km 3 /yr)" = '169.39'
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: In how many countries was the total freshwater withdrawal (km 3 /yr) 169.39? ### Input: CREATE TABLE table_20408 (
    "Country" text,
    "Total Freshwater Withdrawal (km 3 /yr)" text,
    "Per Capita Withdrawal (m 3 /p/yr)" real,
    "Domestic Use (m 3 /p/yr)(in %)" text,
    "Industrial Use (m 3 /p/yr)(in %)" text,
    "Agricultural Use (m 3 /p/yr)(in %)" text
) ### Response: SELECT COUNT("Country") FROM table_20408 WHERE "Total Freshwater Withdrawal (km 3 /yr)" = '169.39'