A company has the demand of 2800 units per year, holding costs of $14 per unit and setup costs (ordering cost) of $27 per order. The order lead time is 1 days, and the company operates 255 days every year. Using the EOQ model with constant demand rate, the company should place an order when its inventory level reaches ______ units. (Fill in the blank with a number). Note: 1- Do not round any intermediate numbers. 2- Round your final answer to the nearest integer.