-44.24% is the change from 947 to 528
Calculation steps:
[( 528 - 947 ) ÷ 947] x 100 = -44.24%
Formula
Percentage change = [(528 - 947) / 947] x 100
Subtract the new number by the original number
528 - 947 = -419
-419 ÷ 947 = -0.4424498416050686
-0.4424498416050686 x 100 = -44.24%