-16.28% is the change from 854 to 715
Calculation steps:
[( 715 - 854 ) ÷ 854] x 100 = -16.28%
Formula
Percentage change = [(715 - 854) / 854] x 100
Subtract the new number by the original number
715 - 854 = -139
-139 ÷ 854 = -0.16276346604215455
-0.16276346604215455 x 100 = -16.28%