-19.19% is the change from 568 to 459
Calculation steps:
[( 459 - 568 ) ÷ 568] x 100 = -19.19%
Formula
Percentage change = [(459 - 568) / 568] x 100
Subtract the new number by the original number
459 - 568 = -109
-109 ÷ 568 = -0.19190140845070422
-0.19190140845070422 x 100 = -19.19%