-39.5% is the change from 924 to 559
Calculation steps:
[( 559 - 924 ) ÷ 924] x 100 = -39.5%
Formula
Percentage change = [(559 - 924) / 924] x 100
Subtract the new number by the original number
559 - 924 = -365
-365 ÷ 924 = -0.395021645021645
-0.395021645021645 x 100 = -39.5%