How many were built with a locomotive number of 11-20?
CREATE TABLE table_52925 (
    "Class" text,
    "Wheels" text,
    "Date" text,
    "No. built" real,
    "Loco Nos." text
)
SELECT "No. built" FROM table_52925 WHERE "Loco Nos." = '11-20'
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 were built with a locomotive number of 11-20? ### Input: CREATE TABLE table_52925 (
    "Class" text,
    "Wheels" text,
    "Date" text,
    "No. built" real,
    "Loco Nos." text
) ### Response: SELECT "No. built" FROM table_52925 WHERE "Loco Nos." = '11-20'