-97.91% is the change from 575 to 12
Calculation steps:
[( 12 - 575 ) ÷ 575] x 100 = -97.91%
Formula
Percentage change = [(12 - 575) / 575] x 100
Subtract the new number by the original number
12 - 575 = -563
-563 ÷ 575 = -0.9791304347826087
-0.9791304347826087 x 100 = -97.91%