-23.59% is the change from 568 to 434
Calculation steps:
[( 434 - 568 ) ÷ 568] x 100 = -23.59%
Formula
Percentage change = [(434 - 568) / 568] x 100
Subtract the new number by the original number
434 - 568 = -134
-134 ÷ 568 = -0.23591549295774647
-0.23591549295774647 x 100 = -23.59%