-28.35% is the change from 829 to 594
Calculation steps:
[( 594 - 829 ) ÷ 829] x 100 = -28.35%
Formula
Percentage change = [(594 - 829) / 829] x 100
Subtract the new number by the original number
594 - 829 = -235
-235 ÷ 829 = -0.28347406513872137
-0.28347406513872137 x 100 = -28.35%