-12.72% is the change from 558 to 487
Calculation steps:
[( 487 - 558 ) ÷ 558] x 100 = -12.72%
Formula
Percentage change = [(487 - 558) / 558] x 100
Subtract the new number by the original number
487 - 558 = -71
-71 ÷ 558 = -0.12724014336917563
-0.12724014336917563 x 100 = -12.72%