-71.41% is the change from 731 to 209
Calculation steps:
[( 209 - 731 ) ÷ 731] x 100 = -71.41%
Formula
Percentage change = [(209 - 731) / 731] x 100
Subtract the new number by the original number
209 - 731 = -522
-522 ÷ 731 = -0.7140902872777017
-0.7140902872777017 x 100 = -71.41%