XYZ Inc. agrees to construct a bridge for 5,000,000. Estimated costs are as follows: Year 1, 1,500,000; Year 2, 2,000,000; Year 3, 500,000. The firm bills the customer (and collects) 2,000,000 in Year 1, 2,000,000 in Year 2, and 1,000,000 in Year 3. Using a percentage-of-completion method, how much is XYZ's gross margin in Year 2?