-22.45% is the change from 628 to 487
Calculation steps:
[( 487 - 628 ) ÷ 628] x 100 = -22.45%
Formula
Percentage change = [(487 - 628) / 628] x 100
Subtract the new number by the original number
487 - 628 = -141
-141 ÷ 628 = -0.22452229299363058
-0.22452229299363058 x 100 = -22.45%