A business is considering a new 3-year expansion project that requires an initial fixed asset investment of $591,322. The fixed asset will be depreciated straight-line to 29,556 over its 3-year tax life, after which time it will have a market value of $97,304. The project requires an initial investment in net working capital of $78,675. The project is estimated to generate $181,220 in annual sales, with costs of $144,809. The tax rate is 0.2 and the required return on the project is 0.1. What is the operating cash flow in years 1 through 3? (Make sure you enter the number with the appropriate +/- sign)