-16.27% is the change from 627 to 525
Calculation steps:
[( 525 - 627 ) ÷ 627] x 100 = -16.27%
Formula
Percentage change = [(525 - 627) / 627] x 100
Subtract the new number by the original number
525 - 627 = -102
-102 ÷ 627 = -0.16267942583732056
-0.16267942583732056 x 100 = -16.27%