pre_text: Segment Financial Results Revenues The following table sets forth revenues by segment for the periods presented (in millions): (1) Revenues for Corporate and Other represent deferred revenue purchase accounting adjustments recorded in accordance with GAAP.
table: Year ended December 31 Variance
table: 2019 2018 $ %
table: Software Solutions $1,012.3 $962.0 $50.3 5%
table: Data and Analytics 165.4 154.5 10.9 7%
table: Corporate and Other (1) (0.5) (2.5) 2.0 NM
table: Total $1,177.2 $1,114.0 $63.2 6%
question: Analyse this data from a financial earnings document. What was the average total revenue between 2018 and 2019?