-52.19% is the change from 891 to 426
Calculation steps:
[( 426 - 891 ) ÷ 891] x 100 = -52.19%
Formula
Percentage change = [(426 - 891) / 891] x 100
Subtract the new number by the original number
426 - 891 = -465
-465 ÷ 891 = -0.5218855218855218
-0.5218855218855218 x 100 = -52.19%