-7.03% is the change from 583 to 542
Calculation steps:
[( 542 - 583 ) ÷ 583] x 100 = -7.03%
Formula
Percentage change = [(542 - 583) / 583] x 100
Subtract the new number by the original number
542 - 583 = -41
-41 ÷ 583 = -0.07032590051457976
-0.07032590051457976 x 100 = -7.03%