-26.94% is the change from 813 to 594
Calculation steps:
[( 594 - 813 ) ÷ 813] x 100 = -26.94%
Formula
Percentage change = [(594 - 813) / 813] x 100
Subtract the new number by the original number
594 - 813 = -219
-219 ÷ 813 = -0.2693726937269373
-0.2693726937269373 x 100 = -26.94%