-16.59% is the change from 627 to 523
Calculation steps:
[( 523 - 627 ) ÷ 627] x 100 = -16.59%
Formula
Percentage change = [(523 - 627) / 627] x 100
Subtract the new number by the original number
523 - 627 = -104
-104 ÷ 627 = -0.16586921850079744
-0.16586921850079744 x 100 = -16.59%