-24.36% is the change from 702 to 531
Calculation steps:
[( 531 - 702 ) ÷ 702] x 100 = -24.36%
Formula
Percentage change = [(531 - 702) / 702] x 100
Subtract the new number by the original number
531 - 702 = -171
-171 ÷ 702 = -0.24358974358974358
-0.24358974358974358 x 100 = -24.36%