-12.76% is the change from 627 to 547
Calculation steps:
[( 547 - 627 ) ÷ 627] x 100 = -12.76%
Formula
Percentage change = [(547 - 627) / 627] x 100
Subtract the new number by the original number
547 - 627 = -80
-80 ÷ 627 = -0.12759170653907495
-0.12759170653907495 x 100 = -12.76%