pre_text: NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (in thousands, except for share and per share data) Disaggregated Revenue The following table presents revenues disaggregated by the major markets we serve:
table: Twelve Months Ended December 31,
table: 2019 2018
table: Transportation $299,005 $300,124
table: Industrial 78,369 86,968
table: Medical 41,901 40,663
table: Aerospace & Defense 32,569 23,323
table: Telecom & IT 17,155 19,405
table: Total $468,999 $470,483
question: Analyse this data from a financial earnings document. What was the change in the revenues from Aerospace & Defense between 2018 and 2019?