-45.63% is the change from 973 to 529
Calculation steps:
[( 529 - 973 ) ÷ 973] x 100 = -45.63%
Formula
Percentage change = [(529 - 973) / 973] x 100
Subtract the new number by the original number
529 - 973 = -444
-444 ÷ 973 = -0.4563206577595067
-0.4563206577595067 x 100 = -45.63%