How many tons was the ship from norway?
CREATE TABLE table_11529 (
    "Date" text,
    "Ship" text,
    "Tons" real,
    "Nationality" text,
    "Fate and location" text
)
SELECT COUNT("Tons") FROM table_11529 WHERE "Nationality" = 'norway'
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 tons was the ship from norway? ### Input: CREATE TABLE table_11529 (
    "Date" text,
    "Ship" text,
    "Tons" real,
    "Nationality" text,
    "Fate and location" text
) ### Response: SELECT COUNT("Tons") FROM table_11529 WHERE "Nationality" = 'norway'