-22.33% is the change from 627 to 487
Calculation steps:
[( 487 - 627 ) ÷ 627] x 100 = -22.33%
Formula
Percentage change = [(487 - 627) / 627] x 100
Subtract the new number by the original number
487 - 627 = -140
-140 ÷ 627 = -0.22328548644338117
-0.22328548644338117 x 100 = -22.33%