-45.15% is the change from 970 to 532
Calculation steps:
[( 532 - 970 ) ÷ 970] x 100 = -45.15%
Formula
Percentage change = [(532 - 970) / 970] x 100
Subtract the new number by the original number
532 - 970 = -438
-438 ÷ 970 = -0.4515463917525773
-0.4515463917525773 x 100 = -45.15%