-16.99% is the change from 712 to 591
Calculation steps:
[( 591 - 712 ) ÷ 712] x 100 = -16.99%
Formula
Percentage change = [(591 - 712) / 712] x 100
Subtract the new number by the original number
591 - 712 = -121
-121 ÷ 712 = -0.1699438202247191
-0.1699438202247191 x 100 = -16.99%