-9.37% is the change from 523 to 474
Calculation steps:
[( 474 - 523 ) ÷ 523] x 100 = -9.37%
Formula
Percentage change = [(474 - 523) / 523] x 100
Subtract the new number by the original number
474 - 523 = -49
-49 ÷ 523 = -0.09369024856596558
-0.09369024856596558 x 100 = -9.37%