-57.23% is the change from 996 to 426
Calculation steps:
[( 426 - 996 ) ÷ 996] x 100 = -57.23%
Formula
Percentage change = [(426 - 996) / 996] x 100
Subtract the new number by the original number
426 - 996 = -570
-570 ÷ 996 = -0.572289156626506
-0.572289156626506 x 100 = -57.23%