-8.54% is the change from 597 to 546
Calculation steps:
[( 546 - 597 ) ÷ 597] x 100 = -8.54%
Formula
Percentage change = [(546 - 597) / 597] x 100
Subtract the new number by the original number
546 - 597 = -51
-51 ÷ 597 = -0.08542713567839195
-0.08542713567839195 x 100 = -8.54%