-55.59% is the change from 858 to 381
Calculation steps:
[( 381 - 858 ) ÷ 858] x 100 = -55.59%
Formula
Percentage change = [(381 - 858) / 858] x 100
Subtract the new number by the original number
381 - 858 = -477
-477 ÷ 858 = -0.5559440559440559
-0.5559440559440559 x 100 = -55.59%