-56.07% is the change from 856 to 376
Calculation steps:
[( 376 - 856 ) ÷ 856] x 100 = -56.07%
Formula
Percentage change = [(376 - 856) / 856] x 100
Subtract the new number by the original number
376 - 856 = -480
-480 ÷ 856 = -0.5607476635514018
-0.5607476635514018 x 100 = -56.07%