-3.73% is the change from 563 to 542
Calculation steps:
[( 542 - 563 ) ÷ 563] x 100 = -3.73%
Formula
Percentage change = [(542 - 563) / 563] x 100
Subtract the new number by the original number
542 - 563 = -21
-21 ÷ 563 = -0.037300177619893425
-0.037300177619893425 x 100 = -3.73%