The following figure shows the supply chain for Product G. The retailer receives shipments of product G from two separate plants, both of whom rely on a critical input from the same supplier. The plants and the retailer are perfectly reliable. However, in any given year, the supplier experiences an average of 2 disruptions, each of which lasts an average of 3 weeks. The retailer's weekly profit from Product G is $2500. What is the retailer's average annual loss due to disruptions at the supplier