-15.65% is the change from 658 to 555
Calculation steps:
[( 555 - 658 ) ÷ 658] x 100 = -15.65%
Formula
Percentage change = [(555 - 658) / 658] x 100
Subtract the new number by the original number
555 - 658 = -103
-103 ÷ 658 = -0.15653495440729484
-0.15653495440729484 x 100 = -15.65%