CREATE TABLE products (
    product_name VARCHAR(255),
    month INT,  -- Assuming months are represented as numbers (1 = Jan, 2 = Feb, etc.)
    revenue DECIMAL(10,2)
);

-- Insert sample data
INSERT INTO products (product_name, month, revenue) VALUES
('Product A', 1, 1000),
('Product A', 2, 1500),
('Product A', 3, 2000),
('Product B', 1, 1200),
('Product B', 2, 1800),
('Product B', 3, 2500),
('Product C', 1, 1100),
('Product C', 2, 1300),
('Product C', 3, 1900);