-7.51% is the change from 586 to 542
Calculation steps:
[( 542 - 586 ) ÷ 586] x 100 = -7.51%
Formula
Percentage change = [(542 - 586) / 586] x 100
Subtract the new number by the original number
542 - 586 = -44
-44 ÷ 586 = -0.07508532423208192
-0.07508532423208192 x 100 = -7.51%