Net working capital = total current assets - total current liabilities
Net working capital for 2015 = 1,205 -965 = 240
Net working capital in 2015 = $240
Net working capital for 2016 = 1,420-1,095 = 325
Net working capital in 2016 = $325
Change in working capital for 2016 = Net working capital in 2016 - Net working capital in 2015
Change in working capital for 2016 = 325 -240 = 85
Change in working capital for 2016 = $85