pre_text: Revenues Fiscal 2019 revenues from satellite programs, one of the Company’s largest business area, increased by $8.6 million, or 61%, compared to the prior fiscal year. For Fiscal 2019 satellite program revenues for government end use were 46% of total revenues as compared to 36% for the prior fiscal year. Satellite program revenues for commercial end use were 5% and 14% of total revenue for Fiscal 2019 and Fiscal 2018, respectively. Revenues on satellite program contracts are recorded in the FEI-NY segment and are recognized primarily under the POC method. Sales revenues from non-space U.S. Government/DOD customers increased by approximately $5.2 million or 29% in Fiscal 2019 compared to prior fiscal year. These revenues are recorded in both the FEI-NY and FEI-Zyfer segments and accounted for approximately 46% and 45% of consolidated revenues for fiscal years 2019 and 2018, respectively. For the year ended April 30, 2019, other commercial and industrial sales accounted for approximately 8% of consolidated revenues compared to approximately 19% for fiscal year 2018. Sales in this business area were $3.9 million for the year ended April 30, 2019 compared to $7.6 million for the preceding year. Changes in revenue for the current year are partially due to implementation of ASU 2014-09 (see Note 1 to the Consolidated Financial Statements).
table: Fiscal years ended April 30, (in thousands)
table: Change
table: 2019 2018 $ %
table: FEI-NY $38,096 $26,936 $11,160 41%
table: FEI-Zyfer 12,235 15,272 (3,037 ) (20%)
table: Intersegment sales (822) (2,801) 1,979 (71%)
table: $49,509 $39,407 $10,102 26%
question: Analyse this data from a financial earnings document. What is the average total revenue for fiscal years 2018 and 2019?