-3.9% is the change from 564 to 542
Calculation steps:
[( 542 - 564 ) ÷ 564] x 100 = -3.9%
Formula
Percentage change = [(542 - 564) / 564] x 100
Subtract the new number by the original number
542 - 564 = -22
-22 ÷ 564 = -0.03900709219858156
-0.03900709219858156 x 100 = -3.9%