-32.58% is the change from 930 to 627
Calculation steps:
[( 627 - 930 ) ÷ 930] x 100 = -32.58%
Formula
Percentage change = [(627 - 930) / 930] x 100
Subtract the new number by the original number
627 - 930 = -303
-303 ÷ 930 = -0.3258064516129032
-0.3258064516129032 x 100 = -32.58%