-31.07% is the change from 428 to 295
Calculation steps:
[( 295 - 428 ) ÷ 428] x 100 = -31.07%
Formula
Percentage change = [(295 - 428) / 428] x 100
Subtract the new number by the original number
295 - 428 = -133
-133 ÷ 428 = -0.3107476635514019
-0.3107476635514019 x 100 = -31.07%