-40.93% is the change from 965 to 570
Calculation steps:
[( 570 - 965 ) ÷ 965] x 100 = -40.93%
Formula
Percentage change = [(570 - 965) / 965] x 100
Subtract the new number by the original number
570 - 965 = -395
-395 ÷ 965 = -0.40932642487046633
-0.40932642487046633 x 100 = -40.93%