-17.91% is the change from 592 to 486
Calculation steps:
[( 486 - 592 ) ÷ 592] x 100 = -17.91%
Formula
Percentage change = [(486 - 592) / 592] x 100
Subtract the new number by the original number
486 - 592 = -106
-106 ÷ 592 = -0.17905405405405406
-0.17905405405405406 x 100 = -17.91%