-31.85% is the change from 854 to 582
Calculation steps:
[( 582 - 854 ) ÷ 854] x 100 = -31.85%
Formula
Percentage change = [(582 - 854) / 854] x 100
Subtract the new number by the original number
582 - 854 = -272
-272 ÷ 854 = -0.3185011709601874
-0.3185011709601874 x 100 = -31.85%