-33.86% is the change from 948 to 627
Calculation steps:
[( 627 - 948 ) ÷ 948] x 100 = -33.86%
Formula
Percentage change = [(627 - 948) / 948] x 100
Subtract the new number by the original number
627 - 948 = -321
-321 ÷ 948 = -0.33860759493670883
-0.33860759493670883 x 100 = -33.86%