-30.48% is the change from 712 to 495
Calculation steps:
[( 495 - 712 ) ÷ 712] x 100 = -30.48%
Formula
Percentage change = [(495 - 712) / 712] x 100
Subtract the new number by the original number
495 - 712 = -217
-217 ÷ 712 = -0.3047752808988764
-0.3047752808988764 x 100 = -30.48%