-24.77% is the change from 428 to 322
Calculation steps:
[( 322 - 428 ) ÷ 428] x 100 = -24.77%
Formula
Percentage change = [(322 - 428) / 428] x 100
Subtract the new number by the original number
322 - 428 = -106
-106 ÷ 428 = -0.24766355140186916
-0.24766355140186916 x 100 = -24.77%