-55.58% is the change from 959 to 426
Calculation steps:
[( 426 - 959 ) ÷ 959] x 100 = -55.58%
Formula
Percentage change = [(426 - 959) / 959] x 100
Subtract the new number by the original number
426 - 959 = -533
-533 ÷ 959 = -0.5557872784150156
-0.5557872784150156 x 100 = -55.58%