Buchanon Industries $is$ evaluating a proposal $to$ install solar panels $on$ the roof $of$ its factory near Huntsville, Texas. The panels will cost $$490$ thousand per set. Depending $on$ the price $of$ electricity and the efficiency $of$ the panels, the project will increase net operating cash flows $by$ either $$60$ thousand per year $or$ $$190$ thousand per year with $a52\%$ likelihood that the lesser outcome will occur. The useful life $of$ the panels $is4$ years. $If$ early results indicate savings $of$ $$190$ thousand per year, $6$ additional sets $of$ panels will $be$ installed next year $at$ the same cost and with the same projected increase $in$ net operating cash flows. What $is$ the expected $NPVof$ the project $(in$ $ thousands, rounded $to$ one decimal place, $e.g.,12\mathrm{.}3),$ including the option $to$ expand, given a discount rate $of9\%?$