-48.36% is the change from 912 to 471
Calculation steps:
[( 471 - 912 ) ÷ 912] x 100 = -48.36%
Formula
Percentage change = [(471 - 912) / 912] x 100
Subtract the new number by the original number
471 - 912 = -441
-441 ÷ 912 = -0.48355263157894735
-0.48355263157894735 x 100 = -48.36%