-14.46% is the change from 664 to 568
Calculation steps:
[( 568 - 664 ) ÷ 664] x 100 = -14.46%
Formula
Percentage change = [(568 - 664) / 664] x 100
Subtract the new number by the original number
568 - 664 = -96
-96 ÷ 664 = -0.14457831325301204
-0.14457831325301204 x 100 = -14.46%