pre_text: 7. Earnings Per Share The following is a reconciliation of the amounts utilized in the computation of basic and diluted earnings per share for fiscal2 019, 2018 and 2017 (in thousands, except per share amounts): In each of the fiscal years 2019, 2018 and 2017, share-based awards for approximately 0.1 million shares were not included in the computation of diluted earnings per share as they were antidilutive.
table: 2019 2018 2017
table: Net income 108,616 13,040 112,062
table: Basic weighted average common shares outstanding 30,271 33,003 33,612
table: Dilutive effect of share-based awards and options outstanding  803 916 941
table: Diluted weighted average shares outstanding 31,074 33,919 34,553
table: Earnings per share:
table: Basic 3.59 0.40 3.33
table: Diluted 3.50 0.38 3.24
question: Analyse this data from a financial earnings document. What was the change in the Basic weighted average common shares outstanding between 2018 and 2019?