-44.64% is the change from 858 to 475
Calculation steps:
[( 475 - 858 ) ÷ 858] x 100 = -44.64%
Formula
Percentage change = [(475 - 858) / 858] x 100
Subtract the new number by the original number
475 - 858 = -383
-383 ÷ 858 = -0.44638694638694637
-0.44638694638694637 x 100 = -44.64%