-48.48% is the change from 891 to 459
Calculation steps:
[( 459 - 891 ) ÷ 891] x 100 = -48.48%
Formula
Percentage change = [(459 - 891) / 891] x 100
Subtract the new number by the original number
459 - 891 = -432
-432 ÷ 891 = -0.48484848484848486
-0.48484848484848486 x 100 = -48.48%