-35.61% is the change from 921 to 593
Calculation steps:
[( 593 - 921 ) ÷ 921] x 100 = -35.61%
Formula
Percentage change = [(593 - 921) / 921] x 100
Subtract the new number by the original number
593 - 921 = -328
-328 ÷ 921 = -0.3561346362649294
-0.3561346362649294 x 100 = -35.61%