-28.03% is the change from 824 to 593
Calculation steps:
[( 593 - 824 ) ÷ 824] x 100 = -28.03%
Formula
Percentage change = [(593 - 824) / 824] x 100
Subtract the new number by the original number
593 - 824 = -231
-231 ÷ 824 = -0.2803398058252427
-0.2803398058252427 x 100 = -28.03%