b'NORWOOD OPERATIONSPRIMARY PROCEDURE (VOLUME BY YEAR)2018 112017 122016 13Norwood Operative Mortality 1 Postoperative Median 10% Length of Stay 1STS National Benchmark 1 34.514.3% days1STS Congenital Heart Surgery National Report Published December 2018, reporting timeframe July 2014June 2018.Table 18. National Benchmark among sites with N>= 10, aggregate rate18|The Heart Center Annual Report 2018 childrens.com/heart|18'