-41.03% is the change from 975 to 575
Calculation steps:
[( 575 - 975 ) ÷ 975] x 100 = -41.03%
Formula
Percentage change = [(575 - 975) / 975] x 100
Subtract the new number by the original number
575 - 975 = -400
-400 ÷ 975 = -0.41025641025641024
-0.41025641025641024 x 100 = -41.03%