-53.14% is the change from 909 to 426
Calculation steps:
[( 426 - 909 ) ÷ 909] x 100 = -53.14%
Formula
Percentage change = [(426 - 909) / 909] x 100
Subtract the new number by the original number
426 - 909 = -483
-483 ÷ 909 = -0.5313531353135313
-0.5313531353135313 x 100 = -53.14%