-31.71% is the change from 719 to 491
Calculation steps:
[( 491 - 719 ) ÷ 719] x 100 = -31.71%
Formula
Percentage change = [(491 - 719) / 719] x 100
Subtract the new number by the original number
491 - 719 = -228
-228 ÷ 719 = -0.31710709318497915
-0.31710709318497915 x 100 = -31.71%