-82.68% is the change from 514 to 89
Calculation steps:
[( 89 - 514 ) ÷ 514] x 100 = -82.68%
Formula
Percentage change = [(89 - 514) / 514] x 100
Subtract the new number by the original number
89 - 514 = -425
-425 ÷ 514 = -0.8268482490272373
-0.8268482490272373 x 100 = -82.68%